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Limpanuparb, T.; Sathainthammanee, D.; Pakwilaikiat, P.; Kaewpichit, C.; Yimkosol, W.; Suwannakhan, A. (2021). "Reinterpreting
Popular Demonstrations for Use in a Laboratory Safety Session That Engages Students in Observation, Prediction, Record Keeping, and Problem Solving".
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There will be an impeding event that could occur which is water in the water bath being drawn inside the can by the reduced pressure. As a result, in a basic demonstration, only an aluminum can is able to be used since it is not very strong. Unlike other stronger can such as
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collapse by sealing the opening of the drum after the water inside the drum boils and pouring water and ice onto the drum surface.
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Then, inverting a water vapor-filled can into a water bath causes the water vapor to rapidly condense back to liquid water. The
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as compared to the pressure outside, the pressure outside exerts a force on the can causing the can to collapse.
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can, the aluminum can will be collapsed before the water can be drawn inside the can. Nevertheless, Professor
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of water reduces pressure inside the can, so the higher pressure outside the can makes the can collapse.
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The demonstration starts with boiling water inside the can. As the water is boiled,
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is created and fills the space inside the can which then pushes the air out.
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302:. Washington, DC: American Chemical Society. pp. 26–27.
331:. Madison, WI: University of Wisconsin Press. pp. 6–8.
300:Chemical Demonstrations: A Sourcebook for Teachers
278:"Air Pressure Can Crusher – Science Experiment"
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312:: CS1 maint: multiple names: authors list (
262:: CS1 maint: multiple names: authors list (
298:Summerlin, L. R., James, L. E. Jr. (1987).
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200:A video of collapsing can experiment
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379:How to Crush a Can Using Chemistry
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155:can produce a similar result.
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222:Journal of Chemical Education
327:Shakhashiri, B. Z. (1985).
242:10.1021/acs.jchemed.9b00474
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342:Lauth, L. (19 Jan 2019).
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428:Atmospheric pressure
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147:Addition of
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51:Explanation
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41:pressure
33:aluminum
385:YouTube
230:Bibcode
159:Gallery
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129:steel
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