Chemistry - Electrochemistry Question with Solution | TestHub

All the energy released from the reaction$\mathrm{X}⟶\mathrm{Y},\mathrm{ }{\mathrm{\Delta }}_{\mathrm{r}}{\mathrm{G}}^{\mathrm{o}}=-193\mathrm{ }\mathrm{k}\mathrm{J}\mathrm{ }\mathrm{m}\mathrm{o}{\mathrm{l}}^{-1}$is used for oxidizing${\mathrm{M}}^{+}$as${\mathrm{M}}^{+}⟶{\mathrm{M}}^{3+}+2{\mathrm{e}}^{-}\mathrm{ },\mathrm{ }{\mathrm{E}}^{\mathrm{o}}=\mathrm{ }-0.25\mathrm{ }\mathrm{V}$
Under standard conditions, the number of moles of${\mathrm{M}}^{+}$oxidized when one mole of X is converted to Y is
$[\mathrm{F}=96500\mathrm{ }\mathrm{C}\mathrm{ }\mathrm{m}\mathrm{o}{\mathrm{l}}^{-1}]$