How much charge is required for the following reductions :
1 mol of `Cu^(2+)` to Cu ?

Explanation

The electrode reaction is : `underset("1 mol")(Cu^(2+))+underset("2 mol")(2e)rarr Cu`
`therefore` Quantity of charge required for the reduction of 1 mol of `Cu^(2+)=2F=2xx96500 C = 193000 C`