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| Home > JCE Print > Journal of Chemical Education > Issues >
2003
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January
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Chemistry for Everyone
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Tested Demonstrations
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A Demonstration of Acid Rain and Lake Acidification: Wet Deposition of Sulfur Dioxide
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Lisa M. Goss
Department of Chemistry, Idaho State University, Pocatello, ID 83209-8023
Checked by:
Jeannine E. Eddleton
Department of Chemistry, Virginia Tech,
Blacksburg, VA 24061
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January 2003
Vol. 80 No. 1
p. 39
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| Abstract |
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A demonstration showing acid rain and lake acidification is described. In
this demonstration, SO2 gas is generated in a large graduated cylinder and then
dissolved in water droplets from a simple spray bottle. The droplets carry the
acid into simulated lakes, one of which includes solid CaCO3 to mimic limestone's
natural buffering capacity.
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| More Information |
 Citation |
Goss, Lisa M. J. Chem. Educ. 2003 80 39.
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Keywords |
Acid-Base Chemistry; Atmospheric Chemistry; Demonstrations; Environmental Chemistry
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History |
Created:
Last Updated: |
December 5, 2002
February 28, 2005
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| Home > JCE Print > Journal of Chemical Education > Issues >
2003
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January
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