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The electrochemical equivalent of copper...

The electrochemical equivalent of copper is 0.0003296 g `"coulomb"^(-1)`. Calculate the amount of copper deposited by a current of 0.5 ampere following through copper sulphate solution for 50 minutes.

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According to faraday's first law `W=2` it.
`W=0.5xx50xx60xx0.003296=0.4944g`
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