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Nitric acid

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459: 294: 60: 921: 73: 83: 811: 2958: 1443:, also known as the arc process. This process is based upon the oxidation of atmospheric nitrogen by atmospheric oxygen to nitric oxide with a very high temperature electric arc. Yields of up to approximately 4–5% nitric oxide were obtained at 3000 °C, and less at lower temperatures. The nitric oxide was cooled and oxidized by the remaining atmospheric oxygen to nitrogen dioxide, and this was subsequently absorbed in water in a series of 821: 816: 1545: 1705: 916: 47: 2783: 4503: 1168: 1379:. Powder them well, separately, until they are like dust and then place them in a flask. Plug the latter with a palm fibre and attach a glass receiver to it. Then invert the apparatus and heat the upper portion (i.e. the flask containing the mixture) with a gentle fire. There will flow down by reason of the heat an oil like cow's butter. 1602:) remains dissolved in the nitric acid coloring it yellow or even red at higher temperatures. While the pure acid tends to give off white fumes when exposed to air, acid with dissolved nitrogen dioxide gives off reddish-brown vapors, leading to the common names "red fuming nitric acid" and "white fuming nitric acid". Nitrogen oxides ( 1456:
tarred lumber to make a compartment for the carbon anode around which the nitric acid is formed. Nitric acid was pumped out from an earthenware pipe that was sunk down to the bottom of the pot. Fresh water was pumped into the top through another earthenware pipe to replace the fluid removed. The interior was filled with
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absorption towers to produce dilute nitric acid. The first towers bubbled the nitrogen dioxide through water and non-reactive quartz fragments. About 20% of the produced oxides of nitrogen remained unreacted so the final towers contained an alkali solution to neutralize the rest. The process was very
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reported the results of extensive distilled water electrolysis experiments concluding that nitric acid was produced at the anode from dissolved atmospheric nitrogen gas. He used a high voltage battery and non-reactive electrodes and vessels such as gold electrode cones that doubled as vessels bridged
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Another early production method was invented by French engineer Albert Nodon around 1913. His method produced nitric acid from electrolysis of calcium nitrate converted by bacteria from nitrogenous matter in peat bogs. An earthenware pot surrounded by limestone was sunk into the peat and staked with
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The standard first-aid treatment for acid spills on the skin is, as for other corrosive agents, irrigation with large quantities of water. Washing is continued for at least 10–15 minutes to cool the tissue surrounding the acid burn and to prevent secondary damage. Contaminated clothing is removed
4501:, Harrar, Jackson E.; Quong, Roland & Rigdon, Lester P. et al., "Large-scale production of anhydrous nitric acid and nitric acid solutions of dinitrogen pentoxide", published April 13, 1987, issued March 13, 2001, assigned to United States Department of Energy 1695:
and water, it obtains a yellow tint. It boils at 83 °C (181 °F). It is usually stored in a glass shatterproof amber bottle with twice the volume of head space to allow for pressure build up, but even with those precautions the bottle must be vented monthly to release pressure.
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are commonly used for cleaning food and dairy equipment primarily to remove precipitated calcium and magnesium compounds (either deposited from the process stream or resulting from the use of hard water during production and cleaning). The phosphoric acid content helps to passivate
3074:, GFAA, and Flame AA, dilute nitric acid (0.5–5.0%) is used as a matrix compound for determining metal traces in solutions. Ultrapure trace metal grade acid is required for such determination, because small amounts of metal ions could affect the result of the analysis. 2287:
group will typically strip a hydrogen from the organic molecule to form water, and the remaining nitro group takes the hydrogen's place. Nitration of organic compounds with nitric acid is the primary method of synthesis of many common explosives, such as
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pp. 140-141, quote: "But among them we find the rudiments of processes which were finally to lead to the discovery of the mineral acids, sulphuric, hydrochloric and nitric. The mineral acids manifest themselves clearly only about three centuries after
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Nitric acid is used either in combination with hydrochloric acid or alone to clean glass cover slips and glass slides for high-end microscopy applications. It is also used to clean glass before silvering when making silver mirrors.
3604:, p. 1002. As Karpenko & Norris note, the uncertain dating of the pseudo-Geber corpus (which was probably written by more than one author) renders the date of its description of nitric acid equally uncertain. According to 1419:'s work to point out that it can be converted from nitric oxide (which he calls "nitrous air"), "combined with an approximately equal volume of the purest part of common air, and with a considerable quantity of water." In 1785 829: 791: 2005:. With these non-active or less electropositive metals the products depend on temperature and the acid concentration. For example, copper reacts with dilute nitric acid at ambient temperatures with a 3:8 stoichiometry: 3419: 1688:(mobile) liquid with a density of 1.512–3 g/cm that solidifies at −42 °C (−44 °F) to form white crystals. Its dynamic viscosity under standard conditions is 0.76 cP. As it decomposes to 922: 1490:. This solution has a boiling temperature of 120.5 °C (249 °F) at 1 atm. It is known as "concentrated nitric acid". The azeotrope of nitric acid and water is a colourless liquid at room temperature. 891: 2687:
at nitric acid's 83 °C boiling point then separates the solid metal-salt residue. The resulting acid solution is the 68.5 % azeotrope, and can be further concentrated (as in industry) with either
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and has a density of 1.50 g/cm. This grade is often used in the explosives industry. It is not as volatile nor as corrosive as the anhydrous acid and has the approximate concentration of 21.4 M.
2798:. This application consumes 75–80% of the 26 million tonnes produced annually (1987). The other main applications are for the production of explosives, nylon precursors, and specialty organic compounds. 2247:(Al) readily dissolve in dilute nitric acid, the concentrated acid forms a metal-oxide layer that protects the bulk of the metal from further oxidation. The formation of this protective layer is called 1460:. Cast iron cathodes were sunk into the peat surrounding it. Resistance was about 3 ohms per cubic meter and the power supplied was around 10 volts. Production from one deposit was 800 tons per year. 895: 3555:
p. 1002, quote: " dating the discovery of nitric acid is likewise uncertain. It is estimated that this discovery took place after 1300 A passage from the second part of Pseudo-Geber's
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It is also typically used in the digestion process of turbid water samples, sludge samples, solid samples as well as other types of unique samples which require elemental analysis via
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This reaction may give rise to some non-negligible variations in the vapor pressure above the liquid because the nitrogen oxides produced dissolve partly or completely in the acid.
920: 1279:, a few are stable enough to be used in munitions and demolition, while others are still more stable and used as pigments in inks and dyes. Nitric acid is also commonly used as a 3337: 999: 1181: 887: 3408: 2296:(TNT). As very many less stable byproducts are possible, these reactions must be carefully thermally controlled, and the byproducts removed to isolate the desired product. 4543: 2194:
Being a powerful oxidizing agent, nitric acid reacts with many non-metallic compounds, sometimes explosively. Depending on the acid concentration, temperature and the
2424:, respectively. Although it reacts with graphite and amorphous carbon, it does not react with diamond; it can separate diamond from the graphite that it oxidizes. 1898:
Nitric acid reacts with most metals, but the details depend on the concentration of the acid and the nature of the metal. Dilute nitric acid behaves as a typical
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value is usually reported as less than −1. This means that the nitric acid in diluted solution is fully dissociated except in extremely acidic solutions. The p
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fuming nitric acid, either white inhibited fuming nitric acid (IWFNA), or red inhibited fuming nitric acid (IRFNA), can be made by the addition of 0.6 to 0.7%
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White fuming nitric acid, pure nitric acid or WFNA, is very close to anhydrous nitric acid. It is available as 99.9% nitric acid by assay, or about 24 
4161: 3871: 3764: 3205:. The resulting nitrates are converted to various complexes that can be reacted and extracted selectively in order to separate the metals from each other. 3501:
Science and Civilisation in China. Volume 5, Chemistry and Chemical Technology. Part IV, Spagyrical Discovery and Invention: Apparatus, Theories and Gifts
3001:. These forms include red fuming nitric acid, white fuming nitric acid, mixtures with sulfuric acid, and these forms with HF inhibitor. IRFNA (inhibited 2440:. This test is carried out by adding concentrated nitric acid to the substance being tested, and then heating the mixture. If proteins that contain 2183:
can be easily oxidized and dissolved by nitric acid, leading to colour changes of the gold-alloy surface. Nitric acid is used as a cheap means in
3264:. These yellow stains turn orange when neutralized. Systemic effects are unlikely, and the substance is not considered a carcinogen or mutagen. 2614:. Historically, higher acid concentrations were also produced by dissolving additional nitrogen dioxide in the acid, but the last plant in the 4814:
O’Neal, Carol L; Crouch, Dennis J; Fatah, Alim A (April 2000). "Validation of twelve chemical spot tests for the detection of drugs of abuse".
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p. 195, quote: "It is generally accepted that mineral acids were quite unknown both to the ancients in the West and to the Arabic alchemists."
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was written and the seventeenth century, the mineral acids–sulfuric, hydrochloric, nitric, and the mixture of the latter two, called
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p. 59, quote: "The text is given here in full because of the prevailing notion that Islamic chemists did not produce mineral acids."
4468: 3844: 473: 72: 3158:, is used for etching metals to reveal the microstructure. ISO 14104 is one of the standards detailing this well known procedure. 5867: 4958: 2251:. Typical passivation concentrations range from 20% to 50% by volume. Metals that are passivated by concentrated nitric acid are 2206:. As a general rule, oxidizing reactions occur primarily with the concentrated acid, favoring the formation of nitrogen dioxide ( 1718:
The two terminal N–O bonds are nearly equivalent and relatively short, at 1.20 and 1.21 Å. This can be explained by theories of
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reactions. Since nitric acid has both acidic and basic properties, it can undergo an autoprotolysis reaction, similar to the
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More recently, electrochemical means have been developed to produce anhydrous acid from concentrated nitric acid feedstock.
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Fischer, A. H.; Jacobson, K. A.; Rose, J.; Zeller, R. (1 May 2008). "Preparation of Slides and Coverslips for Microscopy".
4417: 4927: 3628:"Min al-kīmiyāʾ ad alchimiam. The Transmission of Alchemy from the Arab-Muslim World to the Latin West in the Middle Ages" 3043: 883: 1188: 5835: 1233:. Most commercially available nitric acid has a concentration of 68% in water. When the solution contains more than 86% 869: 406: 7913: 5860: 4951: 2586:
Dissolved nitrogen oxides are either stripped (in the case of white fuming nitric acid) or remain in solution to form
1673:. One specification for white fuming nitric acid is that it has a maximum of 2% water and a maximum of 0.5% dissolved 437: 186: 4541:
Thiemann, Michael; Scheibler, Erich; Wiegand, Karl Wilhelm (2000). "Nitric Acid, Nitrous Acid, and Nitrogen Oxides".
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that were sometimes attributed to al-Razi; see Moureau 2020, p. 107 (no. 5), p. 114 (no. 20), pp. 114–115 (no. 21).
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Eaton, Andrew D.; Greenberg, Arnold E.; Rice, Eugene W.; Clesceri, Lenore S.; Franson, Mary Ann H., eds. (2005).
3198: 3047: 2460:. Respective local skin color changes are indicative of inadequate safety precautions when handling nitric acid. 1768:
at ambient temperatures. There is some disagreement over the value of the acid dissociation constant, though the
301: 3936: 3788:. Vol. 1. Cushing/Whitney Medical Library, Yale University. London, H. Colburn, and R. Bentley. p. 40. 810: 7938: 7870: 7322: 4874: 3779: 3542: 1859: 1748: 351: 1467:
for the efficient production of ammonia was introduced in 1913, nitric acid production from ammonia using the
3050:. Its ability to dissolve certain metals selectively or be a solvent for many metal salts makes it useful in 7693: 7669: 7633: 7353: 7310: 5659: 2248: 680: 7140: 1229:. The compound is colorless, but samples tend to acquire a yellow cast over time due to decomposition into 815: 289: 7923: 7858: 7834: 7741: 7574: 7369: 6578: 6369: 5606: 3683: 3002: 2587: 2437: 1636: 1620: 1249: 736: 357: 7782: 2629:
Laboratory-scale nitric acid syntheses abound. Most take inspiration from the industrial techniques.
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energy intensive and was rapidly displaced by the Ostwald process once cheap ammonia became available.
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Allan, D. R.; Marshall, W. G.; Francis, D. J.; Oswald, I. D. H.; Pulham, C. R.; Spanswick, C. (2010).
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He goes on to point out that "nitrous air" is the reverse, or "nitric acid deprived of air and water."
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overtook production from the Birkeland–Eyde process. This method of production is still in use today.
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devised a process to obtain nitric acid by distilling potassium nitrate with sulfuric acid. In 1776
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A comprehensive database of published data on equilibrium constants of metal complexes and ligands
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determined its precise composition and showed that it could be synthesized by passing a stream of
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83 °C (181 °F; 356 K) 68% solution boils at 121 °C (250 °F; 394 K)
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as the work's author, but this is likely a conflation with several other Latin treatises called
3618:(died before 1236) but perhaps translated by him from the Arabic. One of the manuscripts of the 3022:
Nitric acid can be used to convert metals to oxidized forms, such as converting copper metal to
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Commercial grade nitric acid solutions are usually between 52% and 68% nitric acid by mass, the
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An older density scale is occasionally seen, with concentrated nitric acid specified as 42 
211: 4870: 3042:). These salts can be used to purify gold and other metals beyond 99.9% purity by processes of 7621: 7381: 7071: 7045: 6963: 6916: 6823: 6813: 6762: 6750: 6717: 6677: 6637: 6571: 6272: 5691: 5673: 5553: 5379: 5197: 5192: 5178: 5090: 5085: 5018: 4831: 4737: 4660: 4627: 4581: 4556: 4464: 4396: 4392: 4386: 4360: 4335: 4263: 4184: 4040: 4036: 4026: 3840: 3733: 3573: 3563: 3528: 3505: 3499: 3459: 3388: 3027: 2825: 2813: 2704: 2693: 2218: 2164: 2112: 1933: 1654: 1412: 1142: 1099: 1050: 4295:Ōsawa, Eiji (December 2007). "Recent progress and perspectives in single-digit nanodiamond". 4060: 3567: 3522: 1395:(both 13th century). These works describe the distillation of a mixture containing niter and 7439: 7037: 7012: 6905: 6845: 6806: 6798: 6732: 6725: 6704: 6541: 6320: 6215: 6140: 6012: 5824: 5528: 5449: 5325: 5242: 5125: 5050: 5045: 5034: 4823: 4786: 4776: 4729: 4548: 4456: 4312: 4219: 4176: 4137: 4098: 3649: 3639: 3490: 3447: 3245: 3148: 3143:
The corrosive effects of nitric acid are exploited for some specialty applications, such as
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involved, the end products can be variable. Reaction takes place with all metals except the
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Cox, A. P.; Ellis, M. C.; Attfield, C. J.; Ferris, A. C. (1994). "Microwave spectrum of DNO
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In a low concentration (approximately 10%), nitric acid is often used to artificially age
3112: 2899: 2833: 2469: 2457: 2399: 2293: 2283:, nitric acid reacts with many organic materials, and the reactions may be explosive. The 2157:
and platinum-group metals do not react with nitric acid, though pure gold does react with
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The Ostwald process' technical innovation is the proper conditions under which anhydrous
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ISO 14104:2017 - Gears - Surface temper etch inspection after grinding, chemical method
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Wolfram Research, Inc., Wolfram|Alpha Knowledgebase, Champaign, IL (2022) —
3495: 3351: 3132: 3131:. The color produced is a grey-gold very much like very old wax- or oil-finished wood ( 3023: 2652: 2280: 2195: 2188: 2150: 1556:
or light decomposition and for this reason it was often stored in brown glass bottles:
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Cox, A. P.; Riveros, J. M. (1965). "Microwave Spectrum and Structure of Nitric Acid".
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Atoms and Alchemy: Chymistry and the Experimental Origins of the Scientific Revolution
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Catherine E. Housecroft; Alan G. Sharpe (2008). "Chapter 15: The group 15 elements".
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Being a strong oxidizing agent, nitric acid can react violently with many compounds.
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in metal tanks. The fluoride creates a metal fluoride layer that protects the metal.
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The industrial production of nitric acid from atmospheric air began in 1905 with the
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gives nitrogen dioxide and oxygen gases; these are then passed through water or
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Reaction with non-metallic elements, with the exceptions of nitrogen, oxygen,
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such as nitric acid is generally believed to go back to 13th-century European
553: 262: 4552: 3875:. Vol. 19 (11th ed.). Cambridge University Press. pp. 711–712. 3768:. Vol. 19 (11th ed.). Cambridge University Press. pp. 711–712. 6517: 6247: 6190: 6030: 5936: 3214: 2807: 2594: 2477: 2300: 2268: 2244: 1907: 1903: 1685: 1681: 1480: 1276: 1260: 1223: 849: 426: 4835: 4741: 4188: 3608:, p. 62, recipes for the preparation of nitric acid also occur in the 4704: 2315:
as acids with the formation of nitrogen dioxide for concentrated acid and
1639:, or RFNA, contains substantial quantities of dissolved nitrogen dioxide ( 853: 6525: 6211: 6022: 5906: 5883: 5300: 4733: 3643: 3561:
was long considered to be the earliest known recipe for sulfuric acid ".
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rings are present, the mixture turns yellow. Upon adding a base such as
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Commercially available aqueous blends of 5–30% nitric acid and 15–40%
4943: 4523: 4180: 3078: 3067: 3006: 2977:, is produced on a large scale by oxidation of "KA oil"—a mixture of 2894:
Either concentrated sulfuric acid or oleum absorbs the excess water.
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The Edge of Objectivity: An Essay in the History of Scientific Ideas
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Except where otherwise noted, data are given for materials in their
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Upon reaction with nitric acid, most metals give the corresponding
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and NOH planes are tilted away from each other by 2°) and there is
1304:. The conventional view is that nitric acid was first described in 340: 5999: 5994: 5986: 5956: 4637: 3864: 3757: 3253: 3241: 3237: 3194: 3155: 3128: 2970: 2914: 2883: 2781: 2535: 2203: 1738:
of 1.41 Å in the gas phase. The molecule is slightly aplanar (the
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character in these two bonds, causing them to be shorter than N–O
1703: 1543: 390: 222: 192: 185: 175: 3093:. Typically these digestions use a 50% solution of the purchased 2213:). However, the powerful oxidizing properties of nitric acid are 937: 6553: 4282: 3524:
Science and Technology in Islam: Technology and applied sciences
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The main industrial use of nitric acid is for the production of
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to form yellow nitrated products. This reaction is known as the
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Muraoka, Hisashi (1995) "Silicon wafer cleaning fluid with HNO
3839:. Princeton, NJ: Princeton University Press. pp. 223–24. 3182: 2860: 2087: 1788:
Nitric acid can act as a base with respect to an acid such as
1428: 1085: 1070: 3418:. Fisher Scientific International. 23 March 2015. p. 2. 4624:
Standard Methods For the Examination of Water and Wastewater
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Nitric acid is one of the most common types of acid used in
2820:. A mixture of nitric and sulfuric acids introduces a nitro 2476:
are extremely efficient, requiring only air and natural gas
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in nature, but sometimes its oxidation reactions are rather
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Fuming nitric acid contaminated with yellow nitrogen dioxide
442: 81: 71: 2816:, industrial and otherwise, the nitro group is a versatile 4418:"The Ostwald Process & Catalytic Oxidation of Ammonia" 2311:
other than iodine, usually oxidizes them to their highest
3185:, giving a variety of colours depending on the alkaloid. 914: 1248:
present, fuming nitric acid is further characterized as
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Publications of the Astronomical Society of the Pacific
4080:, and average structures of nitric and nitrous acids". 3268:
immediately and the underlying skin washed thoroughly.
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National Pollutant Inventory – Nitric Acid Fact Sheet
3802:
An Illustrated History of Alchemy and Early Chemistry
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mentions that it was translated by Michael Scot; see
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National Institute for Occupational Safety and Health
3107:, nitric acid is used as a chemical doping agent for 4519:"H2O2-mediated electrosynthesis of nitrate from air" 4442: 4440: 4438: 3691: 3668: 3498:; Ping-Yü, Ho; Gwei-Djen, Lu; Sivin, Nathan (1980). 3369:(2nd ed.), Ithaca, NY: Cornell University Press 2187:
shops to quickly spot low-gold alloys (< 14
1358: 1345: 1335: 6502: 6341: 6083: 5979: 5891: 4896:"Freeze mob to highlight the issue of acid attacks" 4626:(21 ed.). American Public Health Association. 4118:"Structure cristalline de l'acide nitrique anhydre" 3726:Ḥasan, Aḥmad Yūsuf; Hill, Donald Routledge (1986). 1363:
attributed to Jabir has been translated as follows:
4652: 3005:) was one of three liquid fuel components for the 2993:Nitric acid has been used in various forms as the 2794:. Nitric acid is neutralized with ammonia to give 2560:The net reaction is maximal oxidation of ammonia: 2502:). The nitric oxide is then oxidized, often with 1997:Nitric acid can oxidize non-active metals such as 1785:value rises to 1 at a temperature of 250 °C. 3712:Discovery: A Monthly Popular Journal of Knowledge 1625:Commercial-grade fuming nitric acid contains 98% 1330:, the nitric acid also occurs in various earlier 210: 378: 4453:Kirk-Othmer Encyclopedia of Chemical Technology 2538:to nitric acid and the nitric oxide feedstock: 918: 161: 4544:Ullmann's Encyclopedia of Industrial Chemistry 3601: 3201:methods, where it can dissolve many different 3154:A solution of nitric acid, water and alcohol, 2221:non-favored. The presence of small amounts of 1493:Two solid hydrates are known: the monohydrate 6579: 5868: 4959: 3174:against corrosion by the dilute nitric acid. 1399:, which they call "eau forte" (aqua fortis). 1383:Nitric acid is also found in post-1300 works 8: 4461:10.1002/0471238961.1409201803120118.a01.pub3 4388:Chemical and process technology encyclopedia 4380: 4378: 4376: 4357:A practical course in agricultural chemistry 4253: 4251: 4249: 4247: 4245: 4000:The Manufacture of Chemicals by Electrolysis 3932:Industrial Nitrogen Compounds and Explosives 3541:Karpenko, Vladimír; Norris, John A. (2002). 2163:, a mixture of concentrated nitric acid and 1259:Nitric acid is the primary reagent used for 86:Resonance space-filling model of nitric acid 3969: 3967: 3929:Martin, Geoffrey; Barbour, William (1915). 3903: 3901: 3732:. Cambridge University Press. p. 147. 3653: 3619: 3609: 3177:Nitric acid can be used as a spot test for 3151:or cleaning silicon wafers in electronics. 2468:Industrial nitric acid production uses the 1764:Nitric acid is normally considered to be a 6586: 6572: 6564: 5875: 5861: 5853: 4966: 4952: 4944: 4536: 4534: 3888:"On Some Chemical Agencies of Electricity" 3729:Islamic Technology: An Illustrated History 3584:p. 98, quote: " between the time when the 3026:. It can also be used in combination with 2232:) greatly increases the rate of reaction. 457: 292: 270: 38: 4790: 4780: 4141: 3697: 3674: 3648:p. 115 (no. 22). Al-Hassan 2001 mentions 3614:, a Latin treatise usually attributed to 3605: 3504:. Cambridge: Cambridge University Press. 3442: 3440: 3387:. Houghton Mifflin Company. p. A22. 2601:to 98% can be achieved with concentrated 2191:) and to rapidly assess the gold purity. 1479:Commercially available nitric acid is an 414: 6776: 6710: 6706: 6671: 6652: 5838: 5827: 5817: 5813: 5803: 5799: 5789: 5785: 5774: 5763: 5759: 5749: 5745: 5741: 5731: 5727: 5723: 5713: 5709: 5705: 5694: 5684: 5680: 5676: 5666: 5662: 5652: 5648: 5638: 5634: 5613: 5609: 5599: 5595: 5585: 5581: 5571: 5567: 5556: 5546: 5542: 5531: 5520: 5516: 5506: 5502: 5498: 5488: 5484: 5480: 5470: 5466: 5456: 5452: 5442: 5438: 5428: 5424: 5414: 5410: 5400: 5396: 5386: 5382: 5371: 5361: 5357: 5346: 5336: 5332: 5328: 5318: 5308: 5288: 5273: 5269: 5259: 5255: 5245: 5235: 5225: 5215: 5185: 5181: 5171: 5167: 5157: 5153: 5149: 5142: 5138: 5118: 5108: 5098: 5078: 5068: 5058: 5037: 5026: 5006: 5002: 4992: 4988: 4155: 4153: 3572:. Chicago: University of Chicago Press. 3332:NIOSH Pocket Guide to Chemical Hazards. 3111:, and in purification processes for raw 3096: 2928: 2924: 2916: 2909: 2905: 2901: 2885: 2878: 2874: 2870: 2866: 2862: 2856: 2851: 2847: 2843: 2770: 2766: 2762: 2758: 2745: 2741: 2737: 2733: 2725: 2721: 2717: 2713: 2699:Alternatively, thermal decomposition of 2677: 2673: 2669: 2665: 2661: 2647: 2643: 2609: 2605: 2578: 2574: 2570: 2566: 2552: 2548: 2544: 2527: 2523: 2513: 2498: 2419: 2415: 2406: 2402: 2393: 2384: 2375: 2366: 2354: 2350: 2346: 2337: 2333: 2329: 2325: 2228: 2209: 2141: 2132: 2128: 2119: 2115: 2106: 2062: 2058: 2023: 2019: 2015: 2011: 1990: 1985: 1981: 1975: 1967: 1962: 1958: 1952: 1944: 1939: 1935: 1929: 1918: 1885: 1872: 1868: 1849: 1814: 1810: 1806: 1802: 1798: 1742: 1711: 1691: 1676: 1642: 1628: 1605: 1598: 1594: 1587: 1574: 1570: 1566: 1562: 1520: 1512: 1508: 1496: 1486: 1236: 1218: 544: 4071: 4069: 3892:The Collected Works of Sir Humphry Davy 3311: 3292: 2802:Precursor to organic nitrogen compounds 1708:Two major resonance representations of 513: 478: 453: 356: 6619: 6594:Salts and covalent derivatives of the 4923:NIOSH Pocket Guide to Chemical Hazards 3425:from the original on 10 September 2022 3327: 3325: 3323: 3321: 3319: 3317: 3315: 2534:The dioxide then disproportionates in 599:−42 °C (−44 °F; 231 K) 283: 7563: 4871:"Nitric acid: Toxicological overview" 3825: 3823: 3543:"Vitriol in the History of Chemistry" 2618:ceased using that process in 2012. 1483:with water at a concentration of 68% 485:Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N 250: 230: 7: 6606: 4938:densities, molarities and molalities 3956:. D. Van Nostrand Company. pp.  3953:The Fixation of Atmospheric Nitrogen 3378: 3376: 3260:yellow due to its reaction with the 2035:produced may react with atmospheric 1312:("On the Discovery of Truth", after 4385:Considine, Douglas M., ed. (1974). 3935:. Crosby Lockwood and Son. p.  3690:p. 60. For the claim regarding the 3256:). Concentrated nitric acid stains 2830:electrophilic aromatic substitution 2167:. However, some less noble metals ( 1540:Contamination with nitrogen dioxide 1275:are shock- and thermally-sensitive 495:Key: GRYLNZFGIOXLOG-UHFFFAOYAO 369: 339: 76:Ball-and-stick model of nitric acid 4755:Curtis, Heber D. (February 1911). 4689:, HF, HCl, surfactant, and water" 4391:. New York: McGraw-Hill. pp.  3914:. Longmans, Green and Co. p.  3224:. The major hazard posed by it is 2362:Concentrated nitric acid oxidizes 1902:in its reaction with most metals. 1340:("Chest of Wisdom") attributed to 25: 3244:), which consequently decomposes 3034:to dissolve noble metals such as 2595:maximum distillable concentration 2456:is formed when the acid contacts 1657:(HF). This fluoride is added for 1350:attributed to the Fatimid caliph 482:InChI=1S/HNO3/c2-1(3)4/h(H,2,3,4) 3193:Nitric acid plays a key role in 2956: 2179:relatively poor in gold such as 1684:nitric acid is a colorless, low- 1475:Physical and chemical properties 1252:at concentrations above 86%, or 1166: 819: 814: 809: 492:InChI=1/HNO3/c2-1(3)4/h(H,2,3,4) 58: 45: 4636:. Also available on CD-ROM and 4204:The Journal of Chemical Physics 4003:. D. Van Nostrand Co. pp.  3493:, in the works of Europeans ". 1591:) and/or dinitrogen tetroxide ( 1162:(at 25 °C , 100 kPa). 4816:Forensic Science International 4757:"Methods of Silvering Mirrors" 3091:atomic absorption spectroscopy 1611:) are soluble in nitric acid. 1: 4894:Rees, Anna (1 October 2013). 4828:10.1016/S0379-0738(99)00235-2 4330:Sherman, Henry Clapp (2007). 4317:10.1016/j.diamond.2007.08.008 4297:Diamond and Related Materials 4028:Lange's Handbook of Chemistry 3894:. Vol. 5. pp. 1–12. 3667:For the claims regarding the 1313: 1256:at concentrations above 95%. 1244:. Depending on the amount of 1004:(US health exposure limits): 27:Highly corrosive mineral acid 4722:Cold Spring Harbor Protocols 4580:. Rutgers University Press. 4517:Dong, Kai (April 19, 2024). 4103:10.1016/0022-2860(93)08008-R 3100:mixed with Type 1 DI Water. 2651:) — for example, 2472:. The combined Ostwald and 1751:about the N–OH single bond. 4849:May, Paul (November 2007). 4334:. Read Books. p. 315. 4332:Methods of organic analysis 3831:Gillispie, Charles Coulston 3692: 3669: 3626:Moureau, Sébastien (2020). 3383:Zumdahl, Steven S. (2009). 2832:. Many explosives, such as 2786:Nitric acid in a laboratory 2707:as in the Ostwald process: 1854:, is the active reagent in 1359: 1346: 1336: 976:or concentration (LD, LC): 67: 7960: 7565: 4359:. Read Books. p. 76. 3911:Modern Inorganic Chemistry 3688:. Oxford: Clarendon Press. 3602:Karpenko & Norris 2002 3385:Chemical Principles 6th Ed 3139:Etchant and cleaning agent 2805: 1618: 1552:Nitric acid is subject to 29: 6621: 6603: 4981: 4262:(3rd ed.). Pearson. 4143:10.1107/S0365110X51000404 3452:Chemistry of the Elements 3450:; Earnshaw, Alan (1997). 3199:nuclear fuel reprocessing 3189:Nuclear fuel reprocessing 2836:, are prepared this way: 2275:Reactions with non-metals 1156: 1062: 998: 972: 790: 785: 729: 529: 504: 469: 145: 111: 101: 96: 66: 57: 44: 4875:Health Protection Agency 4553:10.1002/14356007.a17_293 4171:(Submitted manuscript). 3980:London Electrical Review 3886:Davy, John, ed. (1839). 3785:The history of chemistry 3484:The Origins of Chemistry 3149:pickling stainless steel 2944:, allowing synthesis of 2432:Nitric acid reacts with 1860:self-ionization of water 1254:white fuming nitric acid 870:Precautionary statements 30:Not to be confused with 4792:2027/mdp.39015018047608 4547:. Weinheim: Wiley-VCH. 4355:Knowles, Frank (2007). 3872:Encyclopædia Britannica 3799:Katz, David A. (2008). 3765:Encyclopædia Britannica 3592:, had been discovered." 3367:The Proton in Chemistry 3048:selective precipitation 2948:compounds from various 2936:The nitro group can be 2636:salts metathesize with 2175:, ...) present in some 1375:and two parts of Yemen 1310:De inventione veritatis 1271:. While some resulting 1240:, it is referred to as 681:Magnetic susceptibility 7929:Photographic chemicals 4940:of aqueous nitric acid 4576:Clark, John D (1972). 4122:Acta Crystallographica 3908:Mellor, J. W. (1918). 3654: 3620: 3610: 3109:organic semiconductors 3003:red fuming nitric acid 2787: 2588:red fuming nitric acid 2438:xanthoproteic reaction 2345:3 C (graphite) + 4 HNO 1715: 1637:Red fuming nitric acid 1621:Red fuming nitric acid 1584:The nitrogen dioxide ( 1549: 1441:Birkeland–Eyde process 1381: 1322:However, according to 1281:strong oxidizing agent 1250:red fuming nitric acid 994:138 ppm (rat, 30 min) 925: 589:1.51 g/cm, 1.41 g/cm 87: 77: 7944:Nitrogen(V) compounds 7934:Drug testing reagents 4692:U.S. patent 5,635,463 4655:Hand-applied finishes 4651:Jewitt, Jeff (1997). 3997:Hale, Arthur (1919). 3950:Knox, Joseph (1914). 3655:Liber Luminis luminum 3621:Liber Luminis luminum 3611:Liber Luminis luminum 3456:Butterworth-Heinemann 3448:Greenwood, Norman N. 2999:liquid-fueled rockets 2785: 1894:Reactions with metals 1707: 1700:Structure and bonding 1665:Anhydrous nitric acid 1547: 1409:Johann Rudolf Glauber 1407:In the 17th century, 1369:pure flowers of nitre 1365: 1352:al-Hakim bi-Amr Allah 1344:(8th century) or the 924: 85: 75: 4734:10.1101/pdb.prot4988 4116:Luzzati, V. (1951). 3715:. John Murray. 1924. 3486:. London: Oldbourne. 3458:. pp. 465–471. 3365:Bell, R. P. (1973), 3228:, as it carries out 2625:Laboratory synthesis 2324:C (graphite) + 4 HNO 1832:Equilibrium constant 1760:Acid-base properties 1659:corrosion resistance 1263:– the addition of a 1133:Dinitrogen pentoxide 1128:Dinitrogen tetroxide 988:median concentration 907:(fire diamond) 4773:1911PASP...23...13C 4728:(6): pdb.prot4988. 4309:2007DRM....16.2018O 4260:Inorganic Chemistry 4216:1965JChPh..42.3106C 4134:1951AcCry...4..120L 4095:1994JMoSt.320...91C 4025:Dean, John (1992). 3866:"Nitric Acid"  3759:"Nitric Acid"  3685:Makers Of Chemistry 3680:Holmyard, John Eric 3519:Al-Hassan, Ahmad Y. 3480:Multhauf, Robert P. 3409:"Safety Data Sheet" 3275:Use in acid attacks 2985:—with nitric acid. 2202:series and certain 1749:restricted rotation 1517:and the trihydrate 1505:or oxonium nitrate 1367:Take five parts of 1123:Dinitrogen trioxide 1032:ST 4 ppm (10 mg/m) 1017:TWA 2 ppm (5 mg/m) 616:Solubility in water 579:Acrid, suffocating 561: g·mol 41: 7914:Hydrogen compounds 4975:Hydrogen compounds 3586:Summa perfectionis 3564:Newman, William R. 3558:Summa perfectionis 3352:"nitric acid_msds" 3064:elemental analysis 3058:Analytical reagent 2826:aromatic compounds 2788: 2701:copper(II) nitrate 2632:A wide variety of 2504:atmospheric oxygen 2454:Xanthoproteic acid 2428:Xanthoproteic test 2102:are oxidized into 1856:aromatic nitration 1716: 1615:Fuming nitric acid 1550: 1436:by damp asbestos. 1385:falsely attributed 1357:The recipe in the 1328:Ahmad Y. al-Hassan 1324:Eric John Holmyard 1267:, typically to an 1242:fuming nitric acid 1231:oxides of nitrogen 1205:inorganic compound 1189:Infobox references 1063:Related compounds 1041:(Immediate danger) 1030:TWA 2 ppm (5 mg/m) 926: 88: 78: 39: 7919:Nitrogen oxoacids 7901: 7900: 7895: 7894: 6561: 6560: 5850: 5849: 4666:978-1-56158-154-2 4659:. Taunton Press. 4633:978-0-87553-047-5 4587:978-0-8135-0725-5 4455:. pp. 1–37. 4402:978-0-07-012423-3 4366:978-1-4067-4583-2 4341:978-1-4086-2802-7 4303:(12): 2018–2022. 4269:978-0-13-175553-6 4237:IUPAC SC-Database 4224:10.1063/1.1696387 4175:(15): 3736–3743. 4061:via Wolfram|Alpha 4046:978-0-07-016194-8 3974:Dary, G. (1913). 3739:978-92-3-102294-4 3534:978-92-3-103831-0 3511:978-0-521-08573-1 3465:978-0-08-037941-8 3394:978-0-618-94690-7 3213:Nitric acid is a 3089:, GFAA and flame 3044:recrystallization 3028:hydrochloric acid 2989:Rocket propellant 2969:The precursor to 2965:Use as an oxidant 2814:organic synthesis 2705:hydrogen peroxide 2694:magnesium nitrate 2319:for dilute acid. 2279:Being a powerful 2165:hydrochloric acid 1655:hydrogen fluoride 1413:Antoine Lavoisier 1371:, three parts of 1296:The discovery of 1222:. It is a highly 1207:with the formula 1197:Chemical compound 1195: 1194: 1143:Nitrogen monoxide 1115:Related compounds 1100:Potassium nitrate 1051:Safety data sheet 844:Hazard statements 569:Colorless liquid 438:CompTox Dashboard 194:Interactive image 187:Interactive image 92: 91: 16:(Redirected from 7951: 6789: 6787: 6786: 6783: 6714: 6675: 6665: 6663: 6662: 6659: 6607: 6588: 6581: 6574: 6565: 6551: 6539: 6515: 6504:Oxidation states 6333: 6332: 6301: 6300: 6235: 6234: 6199: 6198: 6187: 6186: 6132: 6131: 5877: 5870: 5863: 5854: 5842: 5831: 5820: 5806: 5792: 5778: 5767: 5752: 5734: 5716: 5698: 5687: 5669: 5655: 5641: 5617: 5602: 5588: 5574: 5560: 5549: 5535: 5524: 5509: 5491: 5473: 5459: 5445: 5431: 5417: 5403: 5389: 5375: 5364: 5350: 5339: 5321: 5311: 5291: 5276: 5262: 5248: 5238: 5228: 5218: 5188: 5174: 5160: 5145: 5121: 5111: 5101: 5081: 5071: 5061: 5041: 5030: 5009: 4995: 4968: 4961: 4954: 4945: 4934:surface tensions 4911: 4910: 4908: 4906: 4891: 4885: 4884: 4882: 4881: 4867: 4861: 4860: 4858: 4857: 4846: 4840: 4839: 4811: 4805: 4804: 4794: 4784: 4752: 4746: 4745: 4717: 4711: 4710: 4701: 4695: 4694: 4683: 4677: 4676: 4674: 4673: 4658: 4648: 4642: 4641: 4640:by subscription. 4619: 4613: 4612: 4610: 4609: 4602:"BOMARC Summary" 4598: 4592: 4591: 4573: 4567: 4566: 4538: 4529: 4528: 4514: 4508: 4507: 4506: 4502: 4495: 4489: 4488: 4486: 4485: 4444: 4433: 4432: 4430: 4428: 4413: 4407: 4406: 4382: 4371: 4370: 4352: 4346: 4345: 4327: 4321: 4320: 4292: 4286: 4285:standard A967-05 4280: 4274: 4273: 4255: 4240: 4234: 4228: 4227: 4199: 4193: 4192: 4181:10.1039/B923975H 4166: 4157: 4148: 4147: 4145: 4113: 4107: 4106: 4073: 4064: 4057: 4051: 4050: 4022: 4016: 4015: 4013: 4012: 3994: 3988: 3987: 3971: 3962: 3961: 3947: 3941: 3940: 3926: 3920: 3919: 3905: 3896: 3895: 3883: 3877: 3876: 3868: 3857: 3851: 3850: 3827: 3818: 3817: 3815: 3813: 3807: 3796: 3790: 3789: 3776: 3770: 3769: 3761: 3750: 3744: 3743: 3723: 3717: 3716: 3707: 3701: 3695: 3693:Taʿwīdh al-Ḥākim 3689: 3672: 3665: 3659: 3657: 3650:Abu Bakr al-Razi 3647: 3623: 3613: 3599: 3593: 3583: 3554: 3538: 3515: 3487: 3476: 3470: 3469: 3454:(2nd ed.). 3444: 3435: 3434: 3432: 3430: 3424: 3413: 3405: 3399: 3398: 3380: 3371: 3370: 3362: 3356: 3355: 3348: 3342: 3341: 3329: 3300: 3297: 3147:in printmaking, 3113:carbon nanotubes 3105:electrochemistry 3099: 3040:chloroauric acid 3018:Metal processing 2960: 2932: 2890: 2818:functional group 2796:ammonium nitrate 2773: 2755: 2751: 2748: 2728: 2680: 2650: 2612: 2582: 2556: 2530: 2516: 2508:nitrogen dioxide 2501: 2491:(NO) instead of 2458:epithelial cells 2422: 2409: 2396: 2387: 2378: 2369: 2358: 2341: 2313:oxidation states 2231: 2212: 2144: 2135: 2122: 2109: 2086:; for instance, 2066: 2056: 2055: 2052: 2041:nitrogen dioxide 2027: 1993: 1970: 1947: 1921: 1889: 1883: 1882: 1879: 1853: 1830: 1826: 1825: 1824: 1821: 1745: 1722:; the two major 1714: 1694: 1679: 1645: 1631: 1610: 1601: 1590: 1577: 1528: 1516: 1504: 1489: 1417:Joseph Priestley 1389:Albert the Great 1362: 1349: 1347:Taʿwīdh al-Ḥākim 1342:Jabir ibn Hayyan 1339: 1318: 1315: 1292:Medieval alchemy 1269:organic molecule 1246:nitrogen dioxide 1239: 1221: 1179: 1173: 1170: 1169: 1148:Nitrogen dioxide 1105:Ammonium nitrate 953: 946: 939: 932: 917: 897: 893: 889: 885: 881: 877: 863: 859: 855: 851: 823: 818: 813: 777: 750: 730:Thermochemistry 713:1.397 (16.5 °C) 700:Refractive index 693: 691: 644:48 mmHg (20 °C) 560: 547: 537:Chemical formula 462: 461: 446: 444: 418: 382: 371: 360: 343: 321:Gmelin Reference 304: 296: 285: 274: 254: 234: 214: 196: 189: 165: 132:Hydrogen nitrate 68: 62: 52:Pure nitric acid 49: 42: 21: 7959: 7958: 7954: 7953: 7952: 7950: 7949: 7948: 7939:Oxidizing acids 7904: 7903: 7902: 7897: 7896: 7878: 7874: 7866: 7862: 7854: 7850: 7842: 7838: 7830: 7826: 7818: 7814: 7806: 7802: 7798: 7790: 7786: 7778: 7774: 7766: 7762: 7749: 7745: 7737: 7733: 7725: 7721: 7713: 7709: 7701: 7697: 7689: 7685: 7677: 7673: 7665: 7661: 7653: 7649: 7641: 7637: 7629: 7625: 7617: 7613: 7605: 7601: 7596: 7594: 7590: 7582: 7578: 7507: 7503: 7495: 7479: 7475: 7466: 7461: 7459: 7455: 7447: 7443: 7435: 7431: 7426: 7424: 7416: 7412: 7407: 7405: 7401: 7397: 7389: 7385: 7377: 7373: 7365: 7361: 7357: 7346: 7342: 7334: 7330: 7326: 7318: 7314: 7306: 7302: 7294: 7290: 7279: 7275: 7267: 7257: 7253: 7245: 7240: 7238: 7227: 7223: 7219: 7215: 7211: 7203: 7199: 7191: 7187: 7179: 7175: 7167: 7163: 7158: 7156: 7148: 7144: 7139: 7137: 7133: 7125: 7121: 7107: 7103: 7099: 7091: 7087: 7079: 7075: 7067: 7063: 7053: 7049: 7041: 7026: 7024: 7016: 7002: 6998: 6990: 6986: 6978: 6974: 6969: 6967: 6959: 6955: 6947: 6943: 6938: 6936: 6932: 6924: 6920: 6915: 6913: 6909: 6901: 6897: 6889: 6885: 6877: 6873: 6865: 6861: 6853: 6849: 6839: 6835: 6827: 6812: 6810: 6802: 6784: 6781: 6780: 6778: 6773: 6772: 6770: 6766: 6758: 6754: 6746: 6731: 6729: 6721: 6712: 6708: 6703: 6702: 6700: 6692: 6688: 6683: 6681: 6676: 6673: 6668: 6660: 6657: 6656: 6654: 6649: 6645: 6641: 6633: 6614: 6599: 6592: 6562: 6557: 6545: 6533: 6509: 6498: 6494: 6486: 6478: 6470: 6461: 6453: 6449: 6440: 6432: 6424: 6416: 6408: 6400: 6392: 6384: 6374: 6365: 6357: 6337: 6331: 6328: 6327: 6326: 6324: 6317: 6313: 6309: 6299: 6296: 6295: 6294: 6287: 6280: 6276: 6263: 6255: 6251: 6242: 6233: 6230: 6229: 6228: 6226: 6219: 6207: 6197: 6194: 6193: 6192: 6185: 6182: 6181: 6180: 6175: 6167: 6163: 6155: 6151: 6144: 6130: 6127: 6126: 6125: 6120: 6112: 6108: 6100: 6079: 6075: 6062: 6058: 6034: 6026: 6003: 5990: 5975: 5969: 5960: 5952: 5944: 5940: 5931: 5918: 5910: 5902: 5887: 5881: 5851: 5846: 5840: 5836: 5829: 5825: 5819: 5815: 5811: 5805: 5801: 5797: 5791: 5787: 5783: 5776: 5772: 5765: 5761: 5757: 5751: 5747: 5743: 5739: 5733: 5729: 5725: 5721: 5715: 5711: 5707: 5703: 5696: 5692: 5686: 5682: 5678: 5674: 5668: 5664: 5660: 5654: 5650: 5646: 5640: 5636: 5632: 5615: 5611: 5607: 5601: 5597: 5593: 5587: 5583: 5579: 5573: 5569: 5565: 5558: 5554: 5548: 5544: 5540: 5533: 5529: 5522: 5518: 5514: 5508: 5504: 5500: 5496: 5490: 5486: 5482: 5478: 5472: 5468: 5464: 5458: 5454: 5450: 5444: 5440: 5436: 5430: 5426: 5422: 5416: 5412: 5408: 5402: 5398: 5394: 5388: 5384: 5380: 5373: 5369: 5363: 5359: 5355: 5348: 5344: 5338: 5334: 5330: 5326: 5320: 5316: 5310: 5306: 5290: 5286: 5275: 5271: 5267: 5261: 5257: 5253: 5247: 5243: 5237: 5233: 5227: 5223: 5217: 5213: 5187: 5183: 5179: 5173: 5169: 5165: 5159: 5155: 5151: 5147: 5144: 5140: 5136: 5120: 5116: 5110: 5106: 5100: 5096: 5080: 5076: 5070: 5066: 5060: 5056: 5039: 5035: 5028: 5024: 5008: 5004: 5000: 4994: 4990: 4986: 4977: 4972: 4919: 4914: 4904: 4902: 4893: 4892: 4888: 4879: 4877: 4869: 4868: 4864: 4855: 4853: 4848: 4847: 4843: 4813: 4812: 4808: 4754: 4753: 4749: 4719: 4718: 4714: 4703: 4702: 4698: 4690: 4688: 4684: 4680: 4671: 4669: 4667: 4650: 4649: 4645: 4634: 4621: 4620: 4616: 4607: 4605: 4600: 4599: 4595: 4588: 4575: 4574: 4570: 4563: 4540: 4539: 4532: 4516: 4515: 4511: 4504: 4497: 4496: 4492: 4483: 4481: 4471: 4446: 4445: 4436: 4426: 4424: 4415: 4414: 4410: 4403: 4384: 4383: 4374: 4367: 4354: 4353: 4349: 4342: 4329: 4328: 4324: 4294: 4293: 4289: 4281: 4277: 4270: 4257: 4256: 4243: 4235: 4231: 4201: 4200: 4196: 4164: 4159: 4158: 4151: 4115: 4114: 4110: 4089:(1–2): 91–106. 4083:J. Mol. Struct. 4079: 4075: 4074: 4067: 4058: 4054: 4047: 4031:(14 ed.). 4024: 4023: 4019: 4010: 4008: 3996: 3995: 3991: 3973: 3972: 3965: 3949: 3948: 3944: 3928: 3927: 3923: 3907: 3906: 3899: 3885: 3884: 3880: 3859: 3858: 3854: 3847: 3829: 3828: 3821: 3811: 3809: 3805: 3798: 3797: 3793: 3780:Thomson, Thomas 3778: 3777: 3773: 3752: 3751: 3747: 3740: 3725: 3724: 3720: 3709: 3708: 3704: 3678: 3670:Ṣundūq al-ḥikma 3666: 3662: 3625: 3600: 3596: 3580: 3562: 3553:(12): 997–1005. 3540: 3535: 3517: 3512: 3496:Needham, Joseph 3494: 3478: 3477: 3473: 3466: 3446: 3445: 3438: 3428: 3426: 3422: 3411: 3407: 3406: 3402: 3395: 3382: 3381: 3374: 3364: 3363: 3359: 3350: 3349: 3345: 3331: 3330: 3313: 3309: 3304: 3303: 3298: 3294: 3289: 3277: 3230:acid hydrolysis 3222:oxidizing agent 3220:and a powerful 3211: 3191: 3167:phosphoric acid 3141: 3121: 3098: 3094: 3060: 3020: 3015: 2991: 2967: 2930: 2926: 2918: 2911: 2907: 2903: 2898: 2887: 2880: 2876: 2872: 2868: 2864: 2858: 2853: 2849: 2845: 2840: 2810: 2804: 2780: 2772: 2768: 2764: 2760: 2756: 2753: 2749: 2747: 2743: 2739: 2735: 2731: 2727: 2723: 2719: 2715: 2711: 2679: 2675: 2671: 2667: 2663: 2659: 2649: 2645: 2641: 2627: 2611: 2607: 2603: 2580: 2576: 2572: 2568: 2564: 2554: 2550: 2546: 2542: 2529: 2525: 2521: 2515: 2511: 2500: 2496: 2474:Haber processes 2470:Ostwald process 2466: 2430: 2421: 2417: 2413: 2408: 2404: 2400: 2395: 2391: 2386: 2382: 2377: 2373: 2368: 2364: 2356: 2352: 2348: 2344: 2339: 2335: 2331: 2327: 2323: 2294:trinitrotoluene 2277: 2230: 2226: 2211: 2207: 2153:, such as pure 2151:precious metals 2143: 2139: 2134: 2130: 2126: 2121: 2117: 2113: 2108: 2104: 2064: 2060: 2053: 2050: 2049: 2048:Cu + 4 H + 2 NO 2047: 2025: 2021: 2017: 2013: 2009: 1992: 1987: 1983: 1977: 1973: 1969: 1964: 1960: 1954: 1950: 1946: 1941: 1937: 1931: 1927: 1920: 1916: 1896: 1887: 1880: 1877: 1876: 1874: 1870: 1866: 1851: 1847: 1828: 1822: 1819: 1818: 1816: 1812: 1808: 1804: 1800: 1796: 1784: 1776: 1762: 1757: 1744: 1740: 1724:canonical forms 1713: 1709: 1702: 1693: 1689: 1678: 1674: 1667: 1644: 1640: 1630: 1626: 1623: 1617: 1609: 1603: 1600: 1596: 1592: 1589: 1585: 1576: 1572: 1568: 1564: 1560: 1542: 1526: 1522: 1518: 1514: 1510: 1506: 1502: 1498: 1494: 1488: 1484: 1477: 1469:Ostwald process 1425:electric sparks 1421:Henry Cavendish 1405: 1360:Ṣundūq al-ḥikma 1337:Ṣundūq al-ḥikma 1316: 1294: 1289: 1273:nitro compounds 1238: 1234: 1220: 1208: 1198: 1191: 1186: 1185: 1184:  ?) 1175: 1171: 1167: 1163: 1152: 1116: 1109: 1088: 1073: 1042: 1031: 1027: 1014: 991: 985: 958: 957: 956: 955: 948: 941: 934: 927: 923: 915: 872: 846: 832: 806: 778: 775: 769: 765: 762: 761:Std enthalpy of 751: 748: 741: 738: 722: 710: 708: 689: 687: 684: 658: 618: 558: 546: 542: 539: 525: 522: 517: 512: 511: 500: 497: 496: 493: 487: 486: 483: 477: 476: 465: 447: 440: 421: 401: 385: 372: 346: 323: 314: 277: 257: 237: 217: 199: 179: 168: 155: 141: 140: 136:Acidum nitricum 122:Spirit of niter 107: 53: 50: 35: 28: 23: 22: 15: 12: 11: 5: 7957: 7955: 7947: 7946: 7941: 7936: 7931: 7926: 7921: 7916: 7906: 7905: 7899: 7898: 7893: 7892: 7889: 7886: 7883: 7880: 7876: 7872: 7868: 7864: 7860: 7856: 7852: 7848: 7844: 7840: 7836: 7832: 7828: 7824: 7820: 7816: 7812: 7808: 7804: 7800: 7796: 7792: 7788: 7784: 7780: 7776: 7772: 7768: 7764: 7760: 7756: 7752: 7751: 7747: 7743: 7739: 7735: 7731: 7727: 7723: 7719: 7715: 7711: 7707: 7703: 7699: 7695: 7691: 7687: 7683: 7679: 7675: 7671: 7667: 7663: 7659: 7655: 7651: 7647: 7643: 7639: 7635: 7631: 7627: 7623: 7619: 7615: 7611: 7607: 7603: 7599: 7592: 7588: 7584: 7580: 7576: 7572: 7568: 7567: 7564: 7561: 7560: 7557: 7554: 7551: 7548: 7545: 7542: 7539: 7536: 7533: 7530: 7527: 7524: 7521: 7518: 7515: 7512: 7509: 7505: 7501: 7497: 7493: 7488: 7487: 7484: 7481: 7477: 7473: 7469: 7464: 7457: 7453: 7449: 7445: 7441: 7437: 7433: 7429: 7422: 7418: 7414: 7410: 7403: 7399: 7395: 7391: 7387: 7383: 7379: 7375: 7371: 7367: 7363: 7359: 7355: 7351: 7348: 7344: 7340: 7336: 7332: 7328: 7324: 7320: 7316: 7312: 7308: 7304: 7300: 7296: 7292: 7288: 7284: 7281: 7277: 7273: 7269: 7265: 7260: 7259: 7255: 7251: 7247: 7243: 7236: 7232: 7229: 7225: 7221: 7217: 7213: 7209: 7205: 7201: 7197: 7193: 7189: 7185: 7181: 7177: 7173: 7169: 7165: 7161: 7154: 7150: 7146: 7142: 7135: 7131: 7127: 7123: 7119: 7115: 7112: 7109: 7105: 7101: 7097: 7093: 7089: 7085: 7081: 7077: 7073: 7069: 7065: 7061: 7057: 7055: 7051: 7047: 7043: 7039: 7034: 7033: 7030: 7022: 7018: 7014: 7010: 7007: 7004: 7000: 6996: 6992: 6988: 6984: 6980: 6976: 6972: 6965: 6961: 6957: 6953: 6949: 6945: 6941: 6934: 6930: 6926: 6922: 6918: 6911: 6907: 6903: 6899: 6895: 6891: 6887: 6883: 6879: 6875: 6871: 6867: 6863: 6859: 6855: 6851: 6847: 6843: 6841: 6837: 6833: 6829: 6825: 6820: 6819: 6816: 6808: 6804: 6800: 6796: 6793: 6790: 6768: 6764: 6760: 6756: 6752: 6748: 6744: 6739: 6738: 6735: 6727: 6723: 6719: 6715: 6698: 6694: 6690: 6686: 6679: 6666: 6647: 6643: 6639: 6635: 6631: 6626: 6625: 6622: 6620: 6618: 6616: 6612: 6605: 6604: 6601: 6600: 6593: 6591: 6590: 6583: 6576: 6568: 6559: 6558: 6508: 6506: 6500: 6499: 6497: 6496: 6492: 6488: 6484: 6480: 6476: 6472: 6468: 6464: 6459: 6455: 6451: 6447: 6443: 6438: 6434: 6430: 6426: 6422: 6418: 6414: 6410: 6406: 6402: 6398: 6394: 6390: 6386: 6382: 6378: 6372: 6367: 6363: 6359: 6355: 6351: 6345: 6343: 6339: 6338: 6336: 6335: 6329: 6322: 6315: 6311: 6307: 6303: 6297: 6290: 6285: 6278: 6274: 6270: 6261: 6257: 6253: 6249: 6245: 6240: 6231: 6224: 6217: 6209: 6205: 6201: 6195: 6183: 6173: 6169: 6165: 6161: 6157: 6153: 6149: 6142: 6138: 6128: 6118: 6114: 6110: 6106: 6102: 6098: 6089: 6087: 6081: 6080: 6078: 6077: 6073: 6069: 6064: 6060: 6056: 6052: 6047: 6042: 6037: 6032: 6028: 6024: 6020: 6015: 6010: 6005: 6001: 5997: 5992: 5988: 5983: 5981: 5977: 5976: 5974: 5973: 5967: 5962: 5958: 5954: 5950: 5946: 5942: 5938: 5934: 5929: 5925: 5920: 5916: 5912: 5908: 5904: 5900: 5895: 5893: 5889: 5888: 5882: 5880: 5879: 5872: 5865: 5857: 5848: 5847: 5845: 5844: 5833: 5822: 5808: 5794: 5780: 5769: 5754: 5736: 5718: 5700: 5689: 5671: 5657: 5643: 5629: 5624: 5619: 5604: 5590: 5576: 5562: 5551: 5537: 5526: 5511: 5493: 5475: 5461: 5447: 5433: 5419: 5405: 5391: 5377: 5366: 5352: 5341: 5323: 5313: 5303: 5298: 5293: 5283: 5278: 5264: 5250: 5240: 5230: 5220: 5210: 5205: 5200: 5195: 5190: 5176: 5162: 5133: 5128: 5123: 5113: 5103: 5093: 5088: 5083: 5073: 5063: 5053: 5048: 5043: 5032: 5021: 5016: 5011: 4997: 4982: 4979: 4978: 4973: 4971: 4970: 4963: 4956: 4948: 4942: 4941: 4930: 4925: 4918: 4917:External links 4915: 4913: 4912: 4886: 4862: 4841: 4822:(3): 189–201. 4806: 4782:10.1086/122040 4747: 4712: 4696: 4686: 4678: 4665: 4643: 4632: 4614: 4593: 4586: 4568: 4562:978-3527306732 4561: 4530: 4509: 4490: 4469: 4447:Wiley (2020). 4434: 4416:Foist, Laura. 4408: 4401: 4372: 4365: 4347: 4340: 4322: 4287: 4275: 4268: 4241: 4229: 4194: 4149: 4128:(2): 120–131. 4108: 4077: 4065: 4052: 4045: 4017: 3989: 3963: 3942: 3921: 3897: 3878: 3863:, ed. (1911). 3861:Chisholm, Hugh 3852: 3845: 3819: 3791: 3771: 3756:, ed. (1911). 3754:Chisholm, Hugh 3745: 3738: 3718: 3702: 3698:Al-Hassan 2001 3677:, p. 62; 3675:Al-Hassan 2001 3660: 3606:Al-Hassan 2001 3594: 3579:978-0226576961 3578: 3547:Chemické listy 3533: 3510: 3471: 3464: 3436: 3400: 3393: 3372: 3357: 3343: 3310: 3308: 3305: 3302: 3301: 3291: 3290: 3288: 3285: 3276: 3273: 3226:chemical burns 3210: 3207: 3190: 3187: 3172:ferrous alloys 3140: 3137: 3133:wood finishing 3120: 3117: 3059: 3056: 3024:cupric nitrate 3019: 3016: 3014: 3011: 2990: 2987: 2966: 2963: 2962: 2961: 2934: 2933: 2892: 2891: 2803: 2800: 2779: 2776: 2775: 2774: 2729: 2720:→ 2 CuO + 4 NO 2682: 2681: 2653:sodium nitrate 2626: 2623: 2584: 2583: 2558: 2557: 2532: 2531: 2465: 2462: 2429: 2426: 2360: 2359: 2342: 2281:oxidizing acid 2276: 2273: 2196:reducing agent 2146:respectively. 2068: 2067: 2029: 2028: 1995: 1994: 1971: 1948: 1895: 1892: 1891: 1890: 1840: 1839: 1782: 1774: 1761: 1758: 1756: 1753: 1701: 1698: 1666: 1663: 1619:Main article: 1616: 1613: 1579: 1578: 1541: 1538: 1524: 1500: 1476: 1473: 1427:through moist 1404: 1401: 1373:Cyprus vitriol 1293: 1290: 1288: 1285: 1196: 1193: 1192: 1187: 1165: 1164: 1160:standard state 1157: 1154: 1153: 1151: 1150: 1145: 1140: 1138:Nitrogen oxide 1135: 1130: 1125: 1119: 1117: 1114: 1111: 1110: 1108: 1107: 1102: 1097: 1095:Sodium nitrate 1091: 1089: 1083: 1080: 1079: 1074: 1068: 1065: 1064: 1060: 1059: 1054: 1047: 1046: 1043: 1037: 1034: 1033: 1028: 1022: 1019: 1018: 1015: 1009: 1006: 1005: 996: 995: 992: 983: 981: 978: 977: 970: 969: 968:Non-flammable 966: 960: 959: 949: 942: 935: 928: 913: 912: 911: 910: 908: 899: 898: 896:P305+P351+P338 892:P304+P340+P310 888:P303+P361+P353 873: 868: 865: 864: 847: 842: 839: 838: 833: 828: 825: 824: 807: 802: 799: 798: 788: 787: 783: 782: 779: 773: 767: 759: 756: 755: 754:146 J/(mol·K) 752: 746: 735: 732: 731: 727: 726: 725:2.17 ± 0.02 D 723: 718: 715: 714: 711: 706: 698: 695: 694: 692:10 cm/mol 685: 679: 676: 675: 670: 668:Conjugate base 664: 663: 660: 656: 646: 645: 642: 640:Vapor pressure 636: 635: 632: 623: 622: 619: 614: 611: 610: 607: 601: 600: 597: 591: 590: 587: 581: 580: 577: 571: 570: 567: 563: 562: 556: 550: 549: 540: 535: 532: 531: 527: 526: 524: 523: 520: 518: 515: 507: 506: 505: 502: 501: 499: 498: 494: 491: 490: 488: 484: 481: 480: 472: 471: 470: 467: 466: 464: 463: 450: 448: 436: 433: 432: 429: 423: 422: 420: 419: 411: 409: 403: 402: 400: 399: 395: 393: 387: 386: 384: 383: 375: 373: 365: 362: 361: 354: 348: 347: 345: 344: 336: 334: 328: 327: 324: 319: 316: 315: 313: 312: 308: 306: 298: 297: 287: 279: 278: 276: 275: 267: 265: 259: 258: 256: 255: 247: 245: 239: 238: 236: 235: 227: 225: 219: 218: 216: 215: 207: 205: 201: 200: 198: 197: 190: 182: 180: 173: 170: 169: 167: 166: 158: 156: 151: 148: 147: 143: 142: 139: 138: 133: 130: 123: 120: 114: 113: 109: 108: 105: 99: 98: 94: 93: 90: 89: 79: 64: 63: 55: 54: 51: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 7956: 7945: 7942: 7940: 7937: 7935: 7932: 7930: 7927: 7925: 7924:Mineral acids 7922: 7920: 7917: 7915: 7912: 7911: 7909: 7890: 7887: 7884: 7881: 7879: 7869: 7867: 7857: 7855: 7845: 7843: 7833: 7831: 7821: 7819: 7809: 7807: 7793: 7791: 7781: 7779: 7769: 7767: 7757: 7754: 7753: 7750: 7740: 7738: 7728: 7726: 7716: 7714: 7704: 7702: 7692: 7690: 7680: 7678: 7668: 7666: 7656: 7654: 7644: 7642: 7632: 7630: 7620: 7618: 7608: 7606: 7595: 7585: 7583: 7573: 7570: 7569: 7562: 7558: 7555: 7552: 7549: 7546: 7543: 7540: 7537: 7534: 7531: 7528: 7525: 7522: 7519: 7516: 7513: 7510: 7508: 7498: 7496: 7490: 7489: 7485: 7482: 7480: 7470: 7468: 7460: 7450: 7448: 7438: 7436: 7425: 7419: 7417: 7406: 7392: 7390: 7380: 7378: 7368: 7366: 7352: 7349: 7347: 7337: 7335: 7321: 7319: 7309: 7307: 7297: 7295: 7285: 7282: 7280: 7270: 7268: 7262: 7261: 7258: 7248: 7246: 7239: 7233: 7230: 7228: 7206: 7204: 7194: 7192: 7182: 7180: 7170: 7168: 7157: 7151: 7149: 7138: 7128: 7126: 7116: 7113: 7110: 7108: 7094: 7092: 7082: 7080: 7070: 7068: 7058: 7056: 7054: 7044: 7042: 7036: 7035: 7031: 7029: 7025: 7019: 7017: 7011: 7008: 7005: 7003: 6993: 6991: 6981: 6979: 6968: 6962: 6960: 6950: 6948: 6937: 6927: 6925: 6914: 6904: 6902: 6892: 6890: 6880: 6878: 6868: 6866: 6856: 6854: 6844: 6842: 6840: 6830: 6828: 6822: 6821: 6817: 6815: 6811: 6805: 6803: 6797: 6794: 6791: 6788: 6771: 6761: 6759: 6749: 6747: 6741: 6740: 6736: 6734: 6730: 6724: 6722: 6716: 6713: 6701: 6695: 6693: 6682: 6674: 6667: 6664: 6648: 6646: 6636: 6634: 6628: 6627: 6623: 6617: 6615: 6609: 6608: 6602: 6597: 6589: 6584: 6582: 6577: 6575: 6570: 6569: 6566: 6555: 6550: 6549: 6543: 6538: 6537: 6531: 6527: 6523: 6519: 6514: 6513: 6507: 6505: 6501: 6495: 6489: 6487: 6481: 6479: 6473: 6471: 6465: 6463: 6456: 6454: 6444: 6442: 6435: 6433: 6427: 6425: 6419: 6417: 6411: 6409: 6403: 6401: 6395: 6393: 6387: 6385: 6379: 6376: 6375: 6368: 6366: 6360: 6358: 6352: 6350: 6347: 6346: 6344: 6340: 6334: 6318: 6304: 6302: 6291: 6289: 6281: 6271: 6269: 6265: 6258: 6256: 6246: 6244: 6236: 6220: 6213: 6210: 6208: 6202: 6200: 6188: 6176: 6170: 6168: 6158: 6156: 6145: 6139: 6137: 6133: 6121: 6115: 6113: 6103: 6101: 6094: 6091: 6090: 6088: 6086: 6082: 6076: 6070: 6068: 6065: 6063: 6053: 6051: 6048: 6046: 6043: 6041: 6038: 6036: 6029: 6027: 6021: 6019: 6016: 6014: 6011: 6009: 6006: 6004: 5998: 5996: 5993: 5991: 5985: 5984: 5982: 5978: 5971: 5970: 5963: 5961: 5955: 5953: 5947: 5945: 5935: 5933: 5926: 5924: 5921: 5919: 5913: 5911: 5905: 5903: 5897: 5896: 5894: 5890: 5885: 5878: 5873: 5871: 5866: 5864: 5859: 5858: 5855: 5843: 5834: 5832: 5823: 5821: 5809: 5807: 5795: 5793: 5781: 5779: 5770: 5768: 5755: 5753: 5737: 5735: 5719: 5717: 5701: 5699: 5690: 5688: 5672: 5670: 5658: 5656: 5644: 5642: 5630: 5628: 5625: 5623: 5620: 5618: 5605: 5603: 5591: 5589: 5577: 5575: 5563: 5561: 5552: 5550: 5538: 5536: 5527: 5525: 5512: 5510: 5494: 5492: 5476: 5474: 5462: 5460: 5448: 5446: 5434: 5432: 5420: 5418: 5406: 5404: 5392: 5390: 5378: 5376: 5367: 5365: 5353: 5351: 5342: 5340: 5324: 5322: 5314: 5312: 5304: 5302: 5299: 5297: 5294: 5292: 5284: 5282: 5279: 5277: 5265: 5263: 5251: 5249: 5241: 5239: 5231: 5229: 5221: 5219: 5211: 5209: 5206: 5204: 5201: 5199: 5196: 5194: 5191: 5189: 5177: 5175: 5163: 5161: 5134: 5132: 5129: 5127: 5124: 5122: 5114: 5112: 5104: 5102: 5094: 5092: 5089: 5087: 5084: 5082: 5074: 5072: 5064: 5062: 5054: 5052: 5049: 5047: 5044: 5042: 5033: 5031: 5022: 5020: 5017: 5015: 5012: 5010: 4998: 4996: 4984: 4983: 4980: 4976: 4969: 4964: 4962: 4957: 4955: 4950: 4949: 4946: 4939: 4935: 4932:Calculators: 4931: 4929: 4926: 4924: 4921: 4920: 4916: 4901: 4897: 4890: 4887: 4876: 4872: 4866: 4863: 4852: 4851:"Nitric acid" 4845: 4842: 4837: 4833: 4829: 4825: 4821: 4817: 4810: 4807: 4802: 4798: 4793: 4788: 4783: 4778: 4774: 4770: 4766: 4762: 4758: 4751: 4748: 4743: 4739: 4735: 4731: 4727: 4723: 4716: 4713: 4708: 4707: 4700: 4697: 4693: 4682: 4679: 4668: 4662: 4657: 4656: 4647: 4644: 4639: 4635: 4629: 4625: 4618: 4615: 4604:. BILLONY.COM 4603: 4597: 4594: 4589: 4583: 4579: 4572: 4569: 4564: 4558: 4554: 4550: 4546: 4545: 4537: 4535: 4531: 4526: 4525: 4520: 4513: 4510: 4500: 4494: 4491: 4480: 4476: 4472: 4470:9780471484943 4466: 4462: 4458: 4454: 4450: 4449:"Nitric acid" 4443: 4441: 4439: 4435: 4423: 4419: 4412: 4409: 4404: 4398: 4394: 4390: 4389: 4381: 4379: 4377: 4373: 4368: 4362: 4358: 4351: 4348: 4343: 4337: 4333: 4326: 4323: 4318: 4314: 4310: 4306: 4302: 4298: 4291: 4288: 4284: 4279: 4276: 4271: 4265: 4261: 4254: 4252: 4250: 4248: 4246: 4242: 4238: 4233: 4230: 4225: 4221: 4217: 4213: 4209: 4205: 4198: 4195: 4190: 4186: 4182: 4178: 4174: 4170: 4169:Dalton Trans. 4163: 4156: 4154: 4150: 4144: 4139: 4135: 4131: 4127: 4124:(in French). 4123: 4119: 4112: 4109: 4104: 4100: 4096: 4092: 4088: 4085: 4084: 4072: 4070: 4066: 4062: 4056: 4053: 4048: 4042: 4038: 4034: 4030: 4029: 4021: 4018: 4006: 4002: 4001: 3993: 3990: 3985: 3981: 3977: 3970: 3968: 3964: 3959: 3955: 3954: 3946: 3943: 3938: 3934: 3933: 3925: 3922: 3917: 3913: 3912: 3904: 3902: 3898: 3893: 3889: 3882: 3879: 3874: 3873: 3867: 3862: 3856: 3853: 3848: 3846:0-691-02350-6 3842: 3838: 3837: 3832: 3826: 3824: 3820: 3804: 3803: 3795: 3792: 3787: 3786: 3781: 3775: 3772: 3767: 3766: 3760: 3755: 3749: 3746: 3741: 3735: 3731: 3730: 3722: 3719: 3714: 3713: 3706: 3703: 3700:, p. 62. 3699: 3694: 3687: 3686: 3681: 3676: 3671: 3664: 3661: 3656: 3651: 3645: 3644:2078.1/211340 3641: 3637: 3633: 3629: 3622: 3617: 3612: 3607: 3603: 3598: 3595: 3591: 3587: 3581: 3575: 3571: 3570: 3565: 3560: 3559: 3552: 3548: 3544: 3536: 3530: 3526: 3525: 3520: 3513: 3507: 3503: 3502: 3497: 3492: 3485: 3481: 3475: 3472: 3467: 3461: 3457: 3453: 3449: 3443: 3441: 3437: 3421: 3417: 3416:fishersci.com 3410: 3404: 3401: 3396: 3390: 3386: 3379: 3377: 3373: 3368: 3361: 3358: 3353: 3347: 3344: 3339: 3335: 3328: 3326: 3324: 3322: 3320: 3318: 3316: 3312: 3306: 3296: 3293: 3286: 3284: 3282: 3274: 3272: 3269: 3265: 3263: 3259: 3255: 3251: 3247: 3246:living tissue 3243: 3239: 3235: 3231: 3227: 3223: 3219: 3216: 3208: 3206: 3204: 3200: 3196: 3188: 3186: 3184: 3180: 3175: 3173: 3168: 3163: 3159: 3157: 3152: 3150: 3146: 3138: 3136: 3134: 3130: 3126: 3118: 3116: 3114: 3110: 3106: 3101: 3092: 3088: 3084: 3080: 3075: 3073: 3069: 3065: 3057: 3055: 3053: 3049: 3045: 3041: 3037: 3033: 3029: 3025: 3017: 3012: 3010: 3008: 3004: 3000: 2996: 2988: 2986: 2984: 2980: 2979:cyclohexanone 2976: 2972: 2964: 2959: 2955: 2954: 2953: 2951: 2950:nitrobenzenes 2947: 2943: 2939: 2931: 2920: 2912: 2897: 2896: 2895: 2889: 2881: 2854: 2839: 2838: 2837: 2835: 2831: 2827: 2824:onto various 2823: 2819: 2815: 2809: 2801: 2799: 2797: 2793: 2784: 2777: 2730: 2710: 2709: 2708: 2706: 2702: 2697: 2695: 2691: 2690:sulfuric acid 2686: 2658: 2657: 2656: 2654: 2639: 2638:sulfuric acid 2635: 2630: 2624: 2622: 2619: 2617: 2616:United States 2613: 2600: 2596: 2591: 2589: 2563: 2562: 2561: 2541: 2540: 2539: 2537: 2520: 2519: 2518: 2509: 2505: 2494: 2490: 2486: 2481: 2479: 2475: 2471: 2463: 2461: 2459: 2455: 2451: 2447: 2443: 2439: 2435: 2427: 2425: 2423: 2410: 2397: 2388: 2379: 2370: 2343: 2322: 2321: 2320: 2318: 2314: 2310: 2306: 2302: 2297: 2295: 2291: 2290:nitroglycerin 2286: 2282: 2274: 2272: 2270: 2266: 2262: 2258: 2254: 2250: 2246: 2242: 2238: 2233: 2224: 2220: 2216: 2215:thermodynamic 2205: 2201: 2197: 2192: 2190: 2186: 2182: 2178: 2174: 2170: 2166: 2162: 2161: 2156: 2152: 2147: 2145: 2136: 2123: 2110: 2101: 2097: 2093: 2089: 2085: 2081: 2077: 2073: 2046: 2045: 2044: 2042: 2038: 2034: 2008: 2007: 2006: 2004: 2000: 1988: 1972: 1965: 1949: 1942: 1926: 1925: 1924: 1922: 1913: 1909: 1905: 1901: 1893: 1865: 1864: 1863: 1861: 1857: 1845: 1844:nitronium ion 1837: 1833: 1795: 1794: 1793: 1791: 1790:sulfuric acid 1786: 1781: 1777: 1773: 1767: 1759: 1754: 1752: 1750: 1746: 1737: 1733: 1729: 1725: 1721: 1706: 1699: 1697: 1687: 1683: 1672: 1664: 1662: 1660: 1656: 1652: 1647: 1638: 1634: 1622: 1614: 1612: 1608: 1582: 1559: 1558: 1557: 1555: 1546: 1539: 1537: 1535: 1530: 1491: 1482: 1474: 1472: 1470: 1466: 1465:Haber process 1461: 1459: 1453: 1450: 1446: 1445:packed column 1442: 1437: 1434: 1430: 1426: 1422: 1418: 1414: 1410: 1402: 1400: 1398: 1397:green vitriol 1394: 1390: 1386: 1380: 1378: 1374: 1370: 1364: 1361: 1355: 1354:(985–1021). 1353: 1348: 1343: 1338: 1333: 1329: 1325: 1320: 1311: 1307: 1303: 1299: 1298:mineral acids 1291: 1286: 1284: 1282: 1278: 1274: 1270: 1266: 1262: 1257: 1255: 1251: 1247: 1243: 1232: 1228: 1225: 1217: 1214: 1211: 1206: 1202: 1190: 1183: 1178: 1161: 1155: 1149: 1146: 1144: 1141: 1139: 1136: 1134: 1131: 1129: 1126: 1124: 1121: 1120: 1118: 1113: 1112: 1106: 1103: 1101: 1098: 1096: 1093: 1092: 1090: 1087: 1082: 1081: 1078: 1075: 1072: 1067: 1066: 1061: 1058: 1055: 1052: 1049: 1048: 1044: 1040: 1036: 1035: 1029: 1026:(Recommended) 1025: 1021: 1020: 1016: 1013:(Permissible) 1012: 1008: 1007: 1003: 1002: 997: 993: 989: 980: 979: 975: 971: 967: 965: 962: 961: 954: 947: 940: 933: 909: 906: 905: 901: 900: 874: 871: 867: 866: 848: 845: 841: 840: 837: 834: 831: 827: 826: 822: 817: 812: 808: 805: 801: 800: 796: 794: 789: 784: 780: 772: 764: 758: 757: 753: 745: 740: 734: 733: 728: 724: 721: 720:Dipole moment 717: 716: 712: 705: 701: 697: 696: 686: 682: 678: 677: 674: 671: 669: 666: 665: 661: 655: 651: 648: 647: 643: 641: 638: 637: 633: 631: 630: 625: 624: 620: 617: 613: 612: 608: 606: 605:Boiling point 603: 602: 598: 596: 595:Melting point 593: 592: 588: 586: 583: 582: 578: 576: 573: 572: 568: 565: 564: 557: 555: 552: 551: 541: 538: 534: 533: 528: 519: 514: 510: 503: 489: 479: 475: 468: 460: 456: 455:DTXSID5029685 452: 451: 449: 439: 435: 434: 430: 428: 425: 424: 417: 413: 412: 410: 408: 405: 404: 397: 396: 394: 392: 389: 388: 381: 377: 376: 374: 368: 364: 363: 359: 355: 353: 350: 349: 342: 338: 337: 335: 333: 330: 329: 325: 322: 318: 317: 310: 309: 307: 305: 300: 299: 295: 291: 288: 286: 284:ECHA InfoCard 281: 280: 273: 269: 268: 266: 264: 261: 260: 253: 249: 248: 246: 244: 241: 240: 233: 229: 228: 226: 224: 221: 220: 213: 209: 208: 206: 203: 202: 195: 191: 188: 184: 183: 181: 177: 172: 171: 164: 160: 159: 157: 154: 150: 149: 144: 137: 134: 131: 129: 128: 124: 121: 119: 116: 115: 110: 104: 100: 95: 84: 80: 74: 70: 69: 65: 61: 56: 48: 43: 37: 33: 19: 6610: 6552:(a strongly 6546: 6534: 6510: 6370: 6171: 5965: 5837:H[Co(CO) 5315: 4903:. Retrieved 4899: 4889: 4878:. Retrieved 4865: 4854:. Retrieved 4844: 4819: 4815: 4809: 4764: 4760: 4750: 4725: 4721: 4715: 4705: 4699: 4681: 4670:. Retrieved 4654: 4646: 4623: 4617: 4606:. Retrieved 4596: 4577: 4571: 4542: 4522: 4512: 4493: 4482:. Retrieved 4452: 4425:. Retrieved 4421: 4411: 4387: 4356: 4350: 4331: 4325: 4300: 4296: 4290: 4278: 4259: 4232: 4207: 4203: 4197: 4172: 4168: 4125: 4121: 4111: 4086: 4081: 4055: 4027: 4020: 4009:. Retrieved 3999: 3992: 3986:: 1020–1021. 3983: 3979: 3952: 3945: 3931: 3924: 3910: 3891: 3881: 3870: 3855: 3835: 3810:. Retrieved 3808:. p. 23 3801: 3794: 3784: 3774: 3763: 3748: 3728: 3721: 3711: 3705: 3684: 3663: 3635: 3631: 3616:Michael Scot 3597: 3589: 3585: 3568: 3556: 3550: 3546: 3523: 3500: 3483: 3474: 3451: 3427:. Retrieved 3415: 3403: 3384: 3366: 3360: 3346: 3295: 3281:acid attacks 3278: 3270: 3266: 3240:) and fats ( 3212: 3192: 3176: 3164: 3160: 3153: 3142: 3122: 3102: 3076: 3061: 3052:gold parting 3021: 2992: 2983:cyclohexanol 2968: 2935: 2893: 2811: 2789: 2698: 2685:Distillation 2683: 2631: 2628: 2620: 2592: 2585: 2559: 2533: 2489:nitric oxide 2482: 2467: 2431: 2361: 2353:+ 4 NO + 2 H 2317:nitric oxide 2298: 2278: 2234: 2223:nitrous acid 2200:noble metals 2193: 2181:colored gold 2158: 2148: 2069: 2033:nitric oxide 2030: 2022:+ 2 NO + 4 H 2010:3 Cu + 8 HNO 1996: 1897: 1841: 1835: 1787: 1779: 1771: 1763: 1732:single bonds 1717: 1668: 1650: 1648: 1635: 1624: 1606: 1583: 1580: 1551: 1531: 1492: 1478: 1462: 1454: 1449:plate column 1438: 1433:Humphry Davy 1406: 1382: 1366: 1356: 1334:such as the 1332:Arabic works 1321: 1309: 1306:pseudo-Geber 1295: 1258: 1253: 1241: 1227:mineral acid 1200: 1199: 1077:Nitrous acid 1000: 973: 903: 835: 792: 781:−207 kJ/mol 770: 743: 703: 653: 628: 391:RTECS number 146:Identifiers 135: 126: 117: 112:Other names 40:Nitric acid 36: 32:nitrous acid 4767:(135): 13. 4210:(9): 3106. 4035:. pp.  4033:McGraw-Hill 3119:Woodworking 3054:processes. 2975:adipic acid 2942:amine group 2940:to give an 2822:substituent 2792:fertilizers 2599:dehydration 2442:amino acids 2301:noble gases 2249:passivation 2219:kinetically 2177:gold alloys 2057:→ Cu + 2 NO 1766:strong acid 1736:bond length 1728:double bond 1431:. In 1806, 1393:Ramon Llull 1317: 1300 1265:nitro group 1201:Nitric acid 974:Lethal dose 964:Flash point 830:Signal word 566:Appearance 530:Properties 358:Nitric+acid 290:100.028.832 232:CHEBI:48107 118:Aqua fortis 106:Nitric acid 7908:Categories 4880:2011-12-07 4856:2009-05-28 4672:2009-05-28 4608:2009-05-28 4499:US 6200456 4484:2023-08-09 4011:2019-09-15 3812:21 October 3638:: 87–141. 3632:Micrologus 3590:aqua regia 3527:. UNESCO. 3307:References 3258:human skin 3197:and other 3032:aqua regia 3013:Niche uses 2806:See also: 2597:. Further 2493:dinitrogen 2478:feedstocks 2464:Production 2243:(Fe), and 2160:aqua regia 2076:metalloids 1974:Zn + 2 HNO 1951:Mn + 2 HNO 1928:Mg + 2 HNO 1817:O] + 2 HSO 1813:] + [H 1726:show some 1403:Modern era 1277:explosives 804:Pictograms 554:Molar mass 416:411VRN1TV4 263:ChemSpider 252:ChEMBL1352 174:3D model ( 153:CAS Number 103:IUPAC name 5519:[PtCl 4801:120665136 4578:Ignition! 4479:260923593 4427:5 January 4422:Study.com 4037:2.79–2.80 3429:4 October 3215:corrosive 3203:actinides 3179:alkaloids 3009:missile. 2808:Nitration 2551:O → 2 HNO 2487:burns to 2269:aluminium 2245:aluminium 2235:Although 2082:give the 2014:→ 3 Cu(NO 1914:liberate 1908:manganese 1904:Magnesium 1871:⇌ [NO 1809:⇌ [NO 1755:Reactions 1720:resonance 1686:viscosity 1682:Anhydrous 1651:inhibited 1511:O][NO 1481:azeotrope 1463:Once the 1261:nitration 1224:corrosive 1057:ICSC 0183 795:labelling 763:formation 737:Std molar 621:Miscible 427:UN number 398:QU5775000 311:231-714-2 303:EC Number 163:7697-37-2 127:Eau forte 6319: / 6282: / 6266: / 6237: / 6221: / 6214: / 6189: / 6177: / 6146: / 6134: / 6122: / 6095: / 5995:>C=NR 5892:Hydrides 5884:Nitrogen 5612:[SiF 5036:H[BF 4900:RESET.to 4836:10725655 4742:21356831 4189:20354626 3833:(1960). 3782:(1830). 3682:(1931). 3566:(2006). 3521:(2001). 3482:(1966). 3420:Archived 3340:(NIOSH). 3234:proteins 2995:oxidizer 2522:2 NO + O 2446:aromatic 2434:proteins 2309:halogens 2285:hydroxyl 2261:chromium 2237:chromium 2072:nitrates 2039:to give 1569:O + 4 NO 1523:·3H 904:NFPA 704 786:Hazards 683:(χ) 521:ON(=O)=O 7566:  6596:nitrate 6342:Halides 5980:Organic 5886:species 4905:25 June 4769:Bibcode 4305:Bibcode 4212:Bibcode 4130:Bibcode 4091:Bibcode 3491:al-Razi 3334:"#0447" 3262:keratin 3145:etching 3087:ICP-AES 3083:ICP-OES 3072:ICP-AES 2946:aniline 2938:reduced 2855:+ 3 HNO 2769:→ 2 HNO 2740:O → HNO 2712:2 Cu(NO 2676:+ NaHSO 2634:nitrate 2485:ammonia 2450:ammonia 2305:silicon 2185:jewelry 2074:. Some 1848:[NO 1554:thermal 1499:·H 1302:alchemy 1287:History 1182:what is 1180: ( 1086:cations 1045:25 ppm 739:entropy 673:Nitrate 650:Acidity 585:Density 548: 516:(=O)(O) 367:PubChem 7783:PaO(NO 7463:BiO(NO 7311:TaO(NO 7084:NbO(NO 6556:oxide) 6554:acidic 6085:Oxides 4936:, and 4834:  4799:  4740:  4663:  4638:online 4630:  4584:  4559:  4524:Nature 4505:  4477:  4467:  4399:  4393:769–72 4363:  4338:  4266:  4187:  4043:  3843:  3736:  3696:, see 3673:, see 3576:  3531:  3508:  3462:  3391:  3248:(e.g. 3209:Safety 3079:ICP-MS 3068:ICP-MS 3007:BOMARC 2754:  2750:  2526:→ 2 NO 2411:, and 2380:, and 2349:→ 3 CO 2332:+ 4 NO 2307:, and 2267:, and 2265:nickel 2257:cobalt 2239:(Cr), 2204:alloys 2189:karats 2137:, and 2098:, and 2084:oxides 2080:metals 2037:oxygen 2003:silver 1999:copper 1910:, and 1875:] + NO 1829:  1507:[H 1415:cited 1203:is an 1177:verify 1174:  1084:Other 1071:anions 1069:Other 1053:(SDS) 836:Danger 634:−0.13 559:63.012 509:SMILES 341:D02313 243:ChEMBL 212:B00068 204:3DMet 97:Names 7871:Cf(NO 7859:Bk(NO 7847:Cm(NO 7835:Am(NO 7823:Pu(NO 7811:Np(NO 7771:Th(NO 7759:Ac(NO 7742:Yb(NO 7730:Tm(NO 7718:Er(NO 7706:Ho(NO 7694:Dy(NO 7682:Tb(NO 7670:Gd(NO 7658:Eu(NO 7646:Sm(NO 7634:Pm(NO 7622:Nd(NO 7610:Pr(NO 7598:Ce(NO 7587:Ce(NO 7575:La(NO 7500:Ra(NO 7472:Po(NO 7452:Bi(NO 7440:Pb(NO 7428:Tl(NO 7409:Hg(NO 7382:Au(NO 7370:Pt(NO 7299:Hf(NO 7287:Lu(NO 7272:Ba(NO 7250:Xe(NO 7196:Sn(NO 7184:In(NO 7172:Cd(NO 7160:Ag(NO 7141:Pd(NO 7130:Pd(NO 7118:Rh(NO 7072:Zr(NO 7046:Sr(NO 6995:Ga(NO 6983:Zn(NO 6971:Cu(NO 6952:Ni(NO 6940:Co(NO 6929:Co(NO 6917:Fe(NO 6906:Fe(NO 6894:Mn(NO 6882:Cr(NO 6870:VO(NO 6858:Ti(NO 6846:Sc(NO 6832:Ca(NO 6807:ClONO 6775:Al(NO 6763:Al(NO 6751:Mg(NO 6718:HOONO 6638:Be(NO 6524:, 0, 6216:(HON) 6000:-CONR 5287:NaHCO 4797:S2CID 4475:S2CID 4165:(PDF) 3806:(PDF) 3423:(PDF) 3412:(PDF) 3287:Notes 3254:flesh 3242:ester 3238:amide 3232:with 3195:PUREX 3181:like 3156:nital 3129:maple 2971:nylon 2744:+ HNO 2672:→ HNO 2573:→ HNO 2569:+ 2 O 2536:water 2506:, to 2444:with 2389:into 2336:+ 2 H 2149:Some 2061:+ 2 H 1980:Zn(NO 1957:Mn(NO 1934:Mg(NO 1867:2 HNO 1801:+ 2 H 1671:molar 1565:→ 2 H 1561:4 HNO 1534:Baumé 1001:NIOSH 688:−1.99 662:−1.4 474:InChI 431:2031 326:1576 223:ChEBI 176:JSmol 7492:FrNO 7421:TlNO 7358:O(NO 7264:CsNO 7216:(OH) 7153:AgNO 7060:Y(NO 7038:RbNO 7021:BrNO 7013:+SeO 6964:CuNO 6743:NaNO 6670:RONO 6651:B(NO 6630:LiNO 6483:NHBr 6475:NHCl 6268:ONOO 6097:(NO) 6050:HNCS 6045:HNCO 6040:HOCN 6023:(CN) 5627:HNCS 5622:HSCN 5296:HNCO 5244:HMnO 5131:HCNO 5117:HClO 5107:HClO 5097:HClO 5091:HClO 5077:HBrO 5067:HBrO 5057:HBrO 5051:HBrO 5014:HArF 4907:2021 4832:PMID 4738:PMID 4726:2008 4661:ISBN 4628:ISBN 4582:ISBN 4557:ISBN 4465:ISBN 4429:2019 4397:ISBN 4361:ISBN 4336:ISBN 4283:ASTM 4264:ISBN 4185:PMID 4041:ISBN 3960:–50. 3841:ISBN 3814:2023 3734:ISBN 3574:ISBN 3529:ISBN 3506:ISBN 3460:ISBN 3431:2022 3389:ISBN 3252:and 3250:skin 3218:acid 3127:and 3125:pine 3046:and 3038:(as 3036:gold 2981:and 2921:→ 2 2882:+ 3 2778:Uses 2757:2 NO 2732:2 NO 2696:. 2660:NaNO 2555:+ NO 2543:3 NO 2480:. 2328:→ CO 2292:and 2253:iron 2241:iron 2155:gold 2078:and 2031:The 2001:and 1912:zinc 1900:acid 1842:The 1838:≈ 22 1458:coke 1391:and 1377:alum 1326:and 1039:IDLH 884:P280 880:P220 876:P210 862:H331 858:H314 854:H290 850:H272 627:log 575:Odor 407:UNII 352:MeSH 332:KEGG 18:HNO3 7891:No 7888:Md 7885:Fm 7882:Es 7799:(NO 7755:** 7559:Og 7556:Ts 7553:Lv 7550:Mc 7547:Fl 7544:Nh 7541:Cn 7538:Rg 7535:Ds 7532:Mt 7529:Hs 7526:Bh 7523:Sg 7520:Db 7517:Rf 7514:Lr 7511:** 7486:Rn 7483:At 7398:(NO 7350:Os 7339:ReO 7327:(NO 7242:+IO 7235:INO 7231:Te 7220:(NO 7114:Ru 7111:Tc 7100:(NO 7096:MoO 7032:Kr 7028:+Br 7009:As 7006:Ge 6824:KNO 6818:Ar 6814:+Cl 6799:+SO 6792:Si 6737:Ne 6726:FNO 6678:+CO 6624:He 6611:HNO 6598:ion 6544:, 6491:NHI 6467:NHF 6421:BrN 6413:ClN 6389:NBr 6381:NCl 6377:(?) 6288:NOO 6252:NNO 6212:HNO 6172:HNO 6148:(NO 6117:HNO 6072:-NO 6067:-NO 6035:NCN 6013:HCN 6008:-CN 5972:(?) 5816:TiO 5802:TeO 5788:TeO 5598:SiO 5584:SeO 5570:SeO 5360:NSO 5345:HNO 5317:HNO 5307:HNO 5301:HNO 5281:HNC 5272:MoO 5258:MnO 5234:HIO 5224:HIO 5214:HIO 5208:HIO 5198:HFO 5141:CrO 5126:HCN 5086:HCl 5046:HBr 5025:HSO 5019:HAt 5005:AsO 4991:AsO 4824:doi 4820:109 4787:hdl 4777:doi 4730:doi 4549:doi 4457:doi 4313:doi 4220:doi 4177:doi 4138:doi 4099:doi 4087:320 4007:–32 3916:509 3640:hdl 3183:LSD 3135:). 3103:In 3095:HNO 3066:by 3062:In 3030:as 2997:in 2869:(NO 2834:TNT 2828:by 2812:In 2761:+ H 2736:+ H 2724:+ O 2692:or 2664:+ H 2590:. 2577:+ H 2547:+ H 2517:): 2392:HIO 2227:HNO 2140:TiO 2105:SnO 1989:+ H 1966:+ H 1943:+ H 1884:+ H 1797:HNO 1710:HNO 1649:An 1627:HNO 1573:+ O 1519:HNO 1495:HNO 1485:HNO 1447:or 1429:air 1387:to 1319:). 1308:'s 1235:HNO 1024:REL 1011:PEL 793:GHS 774:298 747:298 543:HNO 443:EPA 380:944 370:CID 272:919 7910:: 7795:UO 7571:* 7394:Hg 7364:10 7354:Ir 7343:NO 7323:WO 7283:* 7208:Sb 6795:P 6733:+F 6709:NO 6705:NH 6697:NO 6685:+C 6548:+5 6542:+4 6540:, 6536:+3 6532:, 6530:+2 6528:, 6526:+1 6522:−1 6520:, 6518:−2 6516:, 6512:−3 6462:Cl 6458:NH 6437:NH 6429:IN 6405:FN 6397:NI 6371:NF 6362:NF 6354:NF 6349:NF 6293:NO 6277:NO 6273:HO 6264:NO 6260:HO 6204:NO 6191:NO 6179:NO 6141:NO 6136:NO 6124:NO 6093:NO 6055:CH 6018:CN 5987:NR 5966:NH 5949:HN 5932:OH 5928:NH 5915:NH 5907:NH 5899:NH 5830:Po 5777:Te 5762:SO 5758:CF 5665:SO 5651:SO 5637:SO 5559:Se 5507:10 5469:PO 5455:PO 5441:PO 5203:HI 5193:HF 5184:CS 5170:CO 5152:Cr 4898:. 4873:. 4830:. 4818:. 4795:. 4785:. 4775:. 4765:23 4763:. 4759:. 4736:. 4724:. 4555:. 4533:^ 4521:. 4473:. 4463:. 4451:. 4437:^ 4420:. 4395:. 4375:^ 4311:. 4301:16 4299:. 4244:^ 4218:. 4208:42 4206:. 4183:. 4173:39 4167:. 4152:^ 4136:. 4120:. 4097:. 4068:^ 4039:. 4005:30 3984:73 3982:. 3978:. 3966:^ 3958:45 3937:21 3900:^ 3890:. 3869:. 3822:^ 3762:. 3636:28 3634:. 3630:. 3551:96 3549:. 3545:. 3439:^ 3414:. 3375:^ 3336:. 3314:^ 3283:. 3115:. 3085:, 3081:, 3070:, 2973:, 2952:: 2927:SO 2913:+ 2877:CH 2859:→ 2850:CH 2752:or 2668:SO 2655:: 2646:SO 2608:SO 2565:NH 2512:NO 2418:SO 2405:PO 2398:, 2371:, 2303:, 2271:. 2263:, 2259:, 2255:, 2208:NO 2173:Cu 2171:, 2169:Ag 2127:Sb 2124:, 2114:As 2111:, 2100:Ti 2096:Sb 2094:, 2092:As 2090:, 2088:Sn 1978:→ 1955:→ 1932:→ 1923:: 1906:, 1862:: 1846:, 1834:: 1805:SO 1792:: 1741:NO 1690:NO 1680:. 1675:NO 1641:NO 1604:NO 1586:NO 1536:. 1529:. 1314:c. 1283:. 984:50 982:LC 952:OX 894:, 890:, 886:, 882:, 878:, 860:, 856:, 852:, 797:: 766:(Δ 659:) 652:(p 7877:3 7875:) 7873:3 7865:3 7863:) 7861:3 7853:3 7851:) 7849:3 7841:3 7839:) 7837:3 7829:4 7827:) 7825:3 7817:4 7815:) 7813:3 7805:2 7803:) 7801:3 7797:2 7789:3 7787:) 7785:3 7777:4 7775:) 7773:3 7765:3 7763:) 7761:3 7748:3 7746:) 7744:3 7736:3 7734:) 7732:3 7724:3 7722:) 7720:3 7712:3 7710:) 7708:3 7700:3 7698:) 7696:3 7688:3 7686:) 7684:3 7676:3 7674:) 7672:3 7664:3 7662:) 7660:3 7652:3 7650:) 7648:3 7640:3 7638:) 7636:3 7628:3 7626:) 7624:3 7616:3 7614:) 7612:3 7604:4 7602:) 7600:3 7593:3 7591:) 7589:3 7581:3 7579:) 7577:3 7506:2 7504:) 7502:3 7494:3 7478:4 7476:) 7474:3 7467:) 7465:3 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5760:3 5750:8 5748:O 5746:2 5744:S 5742:2 5740:H 5732:7 5730:O 5728:2 5726:S 5724:2 5722:H 5714:6 5712:O 5710:2 5708:S 5706:2 5704:H 5697:O 5695:3 5693:H 5685:3 5683:O 5681:2 5679:S 5677:2 5675:H 5667:5 5663:2 5661:H 5653:4 5649:2 5647:H 5639:3 5635:2 5633:H 5616:] 5614:6 5610:2 5608:H 5600:4 5596:4 5594:H 5586:4 5582:2 5580:H 5572:3 5568:2 5566:H 5557:2 5555:H 5547:2 5545:S 5543:2 5541:H 5534:S 5532:2 5530:H 5523:] 5521:6 5517:2 5515:H 5505:O 5503:3 5501:P 5499:5 5497:H 5489:7 5487:O 5485:2 5483:P 5481:4 5479:H 5471:4 5467:3 5465:H 5457:3 5453:3 5451:H 5443:2 5439:3 5437:H 5429:5 5427:O 5425:2 5423:H 5415:4 5413:O 5411:2 5409:H 5401:3 5399:O 5397:2 5395:H 5387:2 5385:O 5383:2 5381:H 5374:O 5372:2 5370:H 5362:3 5358:3 5356:H 5349:S 5347:5 5337:2 5335:O 5333:2 5331:N 5329:2 5327:H 5319:3 5309:2 5289:3 5274:4 5270:2 5268:H 5260:4 5256:2 5254:H 5246:4 5236:4 5226:3 5216:2 5186:3 5182:2 5180:H 5172:3 5168:2 5166:H 5158:7 5156:O 5154:2 5150:2 5148:H 5146:/ 5143:4 5139:2 5137:H 5119:4 5109:3 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Index

HNO3
nitrous acid

Resonance description of the bonding in the nitric acid molecule
Ball-and-stick model of nitric acid
Resonance space-filling model of nitric acid
IUPAC name
Eau forte
CAS Number
7697-37-2
JSmol
Interactive image
Interactive image
B00068
ChEBI
CHEBI:48107
ChEMBL
ChEMBL1352
ChemSpider
919
ECHA InfoCard
100.028.832
Edit this at Wikidata
EC Number
Gmelin Reference
KEGG
D02313
MeSH
Nitric+acid
PubChem

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