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Emitted colors depend on the electronic configuration of the elements involved. Heat energy from the flame excites electrons to a higher quantum level, and the atoms emit characteristic colors (photons with energies corresponding to the visible spectrum) as they return to lower energy levels
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radiation emitted - in other words, the flame appears in a different color dependent upon the chemical additives. Flame coloring is also a good way to demonstrate how fire changes when subjected to heat and how they also change the matter around them.
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will generally use metal salts. Specific combinations of fuels and co-solvents are required in order to dissolve the necessary chemicals. Color enhancers (usually chlorine donors) are frequently added too, the most common of which is
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to create a variety of flame colors. An easier method of coloring campfires has been fueled by commercial products. These packages of flame colorants are tossed onto a campfire or into a
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alone. To produce a powder or solid that, when lit, produces a colored flame, the necessary steps are more complex. To get a powder to burn satisfactorily, both a fuel and
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and by fire performers the world over. Generally, the color of a flame may be red, orange, blue, yellow, or white, and is dominated by
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Many of these oxidizers also produce a colored flame by themselves. Some of them - as well as the main colorants - are severely
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Although these chemicals are very effective at imparting their color into an already existing flame, these substances are not
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Flame colorants are becoming popular while camping. Scouts and other outdoor enthusiasts have placed sections of
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from soot and steam. When additional chemicals are added to the fuel burning, their
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This flame looks fake but is real (nitromethane) – YouTube
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is a common pyrotechnic effect used in stage productions,
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A campfire burning with blue and green flame colorants
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pipe with holes drilled throughout and stuffed with
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429:will mostly be needed. Common oxidizers include.
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580:"Pyrotechnic Chemicals - Chlorine Donors"
173:. A practical use of colored fire is the
133:Different colors of natural flame from a
109:Learn how and when to remove this message
531:"Atomic Absorption and Emission Spectra"
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156:spectra can affect the frequencies of
615:"Flame Colors as Chemical Indicators"
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47:adding citations to reliable sources
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34:needs additional citations for
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481:environmentally damaging
398:Pyrotechnic composition
164:To color their flames,
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640:"Colored Fire Flames"
513:"Blackbody Radiation"
460:Potassium perchlorate
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124:
434:Ammonium perchlorate
418:to produce effects.
187:Pyrotechnic colorant
43:improve this article
150:blackbody radiation
137:, without additives
455:Potassium chlorate
392:Campfire colorants
356:Potassium chloride
319:Copper(I) chloride
298:Copper(II) sulfate
213:Strontium chloride
171:polyvinyl chloride
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16:Pyrotechnic effect
493:Color temperature
465:Strontium nitrate
449:Potassium nitrate
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352:Blue/light violet
345:potassium nitrate
341:potassium sulfate
217:strontium nitrate
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644:Campfiredude.com
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617:. Archived from
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533:. Archived from
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515:. Archived from
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439:Ammonium nitrate
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444:Barium chlorate
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263:Sodium chloride
251:Barium chloride
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181:Flame colorants
166:pyrotechnicians
154:atomic emission
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519:on 2014-01-08.
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479:and therefore
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185:Main article:
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58:"Colored fire"
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621:on 2014-10-07
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537:on 2014-03-26
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60: –
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54:Find sources:
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32:This article
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670:Pyrotechnics
647:. Retrieved
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623:. Retrieved
619:the original
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587:. Retrieved
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563:. Retrieved
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539:. Retrieved
535:the original
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517:the original
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373:Nitromethane
369:White/Yellow
347:(saltpeter)
265:(table salt)
247:Yellow-green
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142:Colored fire
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41:Please help
36:verification
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451:(saltpeter)
408:garden hose
277:Apple green
649:2017-08-02
625:2014-04-01
589:2017-08-02
565:2017-08-02
541:2014-04-01
499:References
302:boric acid
281:boric acid
175:flame test
99:April 2018
69:newspapers
423:flammable
416:fireplace
412:campfires
343:, 1 part
146:fireworks
664:Category
487:See also
427:oxidizer
339:3 parts
197:Chemical
83:scholar
404:copper
336:Violet
323:butane
230:Orange
200:Image
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477:toxic
410:onto
294:Green
194:Color
90:JSTOR
76:books
321:and
315:Blue
300:and
62:news
215:or
209:Red
45:by
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
