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  Home > JCE Print > Journal of Chemical Education > Issues > 1996  > May  >
Features
Tested Demonstrations
The Incredible "Glowing" Pickle and Onion and Potato and...
Rubin Battino
Wright State University, Dayton, OH 45435

Peter M. Weimer
Dunbar High School, Dayton, OH 45408

Cover
May 1996
Vol. 73 No. 5
p. 456
Abstract
There are many demonstrations about electrical conductivity that are illuminating, but the incredible glowing pickle is the most dramatic and eye-catching. In this paper we describe how to achieve the same effect with an onion, a potato, a head of cabbage, and a grapefruit, as well as a simple and safe device to hold these foods. An explanation as to the mechanism of the glowings is also described.
More Information
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Citation
Weimer, Peter M.; Battino, Rubin. J. Chem. Educ. 1996 73 456.
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Keywords
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History
Created:
Last Updated:
9/23/1999
10/30/2006
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