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Re: Dissolving Copper or Zinc
Table of half-potentials. Zinc will (eventually) dissolve in any acid. HCl is good. Copper will only dissolve in acid under oxidizing conditions or pushed by complexation.
Good luck with disassembling your penny.
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Uncle Al
http://www.mazepath.com/uncleal/
(Toxic URL! Unsafe for children and most mammals)
http://www.mazepath.com/uncleal/qz4.htm
Last edited by UncleAl; 05-09-2005 at 04:24 PM..
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