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by emmac teacher: Alfonso Gonzalez


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how to make a battery first you need a copper strip ,zinc,blotter paper,copper sulfate solution and then a grain-of-wheat lightbulb.place the zinc-copper assembly in the copper sulfate solution. it is easy to make a battery its fun to make them.

Article posted March 19, 2012 at 09:35 AM • comment • Reads 1151 • Return to Blog List

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