Complete the Equation for the Preparation of Chlorine by Chloralkali

Multiple Choice

Complete the equation for the preparation of chlorine by chloralkali process:
$$2 \mathrm { NaCl } ( \mathrm { aq } ) + 2 \mathrm { H } _ { 2 } \mathrm { O } ( \mathrm { l } ) \stackrel { \text { electrolsis } } { \longrightarrow } ---- ( \mathrm { aq } ) + \mathrm { Cl } _ { 2 } ( \mathrm {~g} ) + \mathrm { H } _ { 2 } ( \mathrm {~g} )$$

A) Na₂O
B) NaOH
C) NaH₂
D) 2NaOH
E) 2NaO