During the electrolysis of aqueous sodium chloride,the product obtained at the anode is:

$A$ reaction that takes place with the absorption of energy is

Which gas is produced at the cathode when $NaOH$ is prepared by the chlor-alkali process?

Which of the following is the strongest electrolyte?

During the electrolysis of molten sodium chloride,the electrode reactions are:

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.