Calculate the quantity of electricity in coulombs required to liberate 10g of copper from a copper compound
[Cu=64, F = 96500 Cmol-1]
Cu\(^{2+}\) + 2e\(^-\) → Cu
If 2 x 96,500 C is required to produce 64g Cu
Then, X will be required to produce 10g Cu
X = \(\frac{{2}\times{96,500}\times{10}}{64}\)
X = 30, 156.25
X = 30,156.3 C
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