Chemistry - Electrochemistry Question with Solution | TestHub

Calculate standard cell potential for a cell having following reaction, $\begin{array}{rl}& 2{\mathrm{Al}}_{(\mathrm{s})}+3{\mathrm{Ni}}^{2+}\to 2{\mathrm{Al}}^{3+}+3\mathrm{Ni}(\mathrm{s})\\ & \left({\mathrm{E}}_{\mathrm{Ni}}^{\circ }=-0.25\mathrm{V},{\mathrm{E}}_{\mathrm{A}1}^{\circ }=-1.66\mathrm{V}\right)\end{array}$