Predict the products of electrolysis in each of the following
(i) an aqueous solution of `AgNO_(3)` with silver electrodes.
(ii). An aqueous solution of `AgNO_(3)` with platinum electrodes.
(iii). A dilute solution of `H_(2)SO_(4)` with platinum electrodes.
(iv). An aqueous solution of `CuCl_(2)` with platinum electrodes.

Explanation

Ag at cathode. Anode will dissolve to give `Ag^(+)` ions