આપેલ: $E _{ x ^{2+} \mid x }^0=-2.36\,V$
$E _{ Y ^{3+} \mid Y }^0=+0.36\,V$
$\frac{2.303\,RT }{ F }=0.06\,V$
\(E _{\text {Cell }}^0=0.36-(-2.36)=2.72\,V\)
\(E _{\text {Cell }}=2.72-\frac{0.06}{2} \log \frac{0.001}{0.01}\)
\(=2.72+0.03=2.75\,V\)
\(=275 \times 10^{-2}\,V\)