1.

If same quantity of electricity is passed through `CuCI` and `CuSO_(4)` the ratio of the weights of `Cu` deposited from `CuSO_(4)` and `CuCI` is:-A. `2:1`B. `1:2`C. `1:1`D. `4:1`

Answer» Correct Answer - B
`W prop E`
i.e., `(W_(1))/(W_(2))=(E_(1))/(E_(2))`
`(W_(CuCl))/(W_(CuSO_(4)))=(E_(CuSO_(4)))/(E_(CuCl))=(M)/(2M)=(1)/(2)`


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