Correct Answer: Option B

Explanation

            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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