To deposit `0.6354 g` of copper by electrolysis of aqueous cupric sulpbate solution, the amount of electricity required (in coulmmbs) is.A. 9650B. 4825C. 3860D. 1930

To deposit `0.6354 g` of copper by electrolysis of aqueous cupric sulp

1.	To deposit `0.6354 g` of copper by electrolysis of aqueous cupric sulpbate solution, the amount of electricity required (in coulmmbs) is.A. 9650B. 4825C. 3860D. 1930
Answer» Correct Answer - D `Cu^(++)+2e^(-)Cu` `E_(Cu)=(63.54)/(2)=31.77` Amount of electricity required to deposit 0.6354gm of Cu `=(96500xx0.6354)/(31.77)=1930` coulomb.

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To deposit `0.6354 g` of copper by electrolysis of aqueous cupric sulpbate solution, the amount of electricity required (in coulmmbs) is.A. 9650B. 4825C. 3860D. 1930

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