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alex0535 · February 5, 2013, 02:40 AM

Thread reminds me of that time when we made zinc coated pennies in Chemistry class and then put them over the bunsen burner and turned them into brass pennies.

February 5, 2013, 02:40 AM	#6
alex0535 Senior Member Join Date: November 4, 2012 Location: Georgia Posts: 908	Thread reminds me of that time when we made zinc coated pennies in Chemistry class and then put them over the bunsen burner and turned them into brass pennies.