Chemistry Question from JEE Main 2023 · 25 January, Shift 2

Pt(s)|H$_2$(g)($1 \, \text{bar}$)|H$^+$(aq)($1 \, \text{M}$)||$M^{3+}$(aq), $M^+$(aq)|Pt(s)

The $E_{cell}$ for the given cell is $0.1115 \, \text{V}$ at $298 \, \text{K}$ when $\frac{[M^+(aq)]}{[M^{3+}(aq)]} = 10^a$.

Given: $E^0_{M^{3+}/M^+} = 0.2 \, \text{V}$ $2.303 \frac{RT}{F} = 0.059 \, \text{V}$