How many electrons flow through the wire if a current of $1.5 \ A$ flows through it for $3 \ hours$?

What happens to the $pH$ during the electrolysis of aqueous $CuSO_4$ using platinum electrodes?

When an aqueous solution of cupric bromide is electrolyzed,the product obtained at the cathode will be:

Identify the reaction taking place at the anode during the electrolysis of molten $NaCl$.

Which of the following reactions takes place at the anode during the electrolysis of molten $NaCl$?

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 $H_2SO_4$ with platinum electrodes.
$(iv)$ An aqueous solution of $CuCl_2$ with platinum electrodes.