NEET UG CHEMISTRY MCQ: ELECTRO CHEMISTRY

Electrolysis of an aqueous sodium hydroxide solution liberates $\mathrm{H}_2$ gas at the cathode and $\mathrm{O}_2$ gas at the anode.

Electrolysis of dil. $\mathrm{H}_2 \mathrm{SO}_4$ liberates $\mathrm{H}_2(\mathrm{~g})$ at cathode and $\mathrm{O}_2(\mathrm{~g})$ at the anode

$\Delta \mathrm{G}^{\circ}=\mathrm{nFE}^{\circ}$ for a spontaneous reaction

$\mathrm{E}=\mathrm{E}^{\circ}-\frac{0.059}{\mathrm{n}} \log \mathrm{Q}$, Where $\mathrm{Q}=$ reaction quotient.