Question

Write the Nernst equation for the following:

\[\ce{Al_{(s)} + FeSO4_{(aq)} -> Al2(SO4)3_{(aq)} + Fe_{(s)}}\]

Answer 1

\[ \text{E}_{\text{cell}} = \text{E}^{\circ}_{\text{cell}} - \frac{ 2.303 \text{ RT}}{\text{6F}} \text{log} \frac{[\text{Al}^{3+}]^2}{[\text{Fe}^{2+}]^3}\]