Discussion Forum

1)

 Given,  $\triangle G^{0}=-nFE^{0}_{cell}$ and  $\triangle G^{0}=-RT In k$  .The value of n=2 will be given by the slope of which line in the figure

Answer:

Option B

Explanation:

As we know that $-nFE^{0}_{cell}=-RT$ In k  or   $E^{0}_{cell}=\frac{RT}{nF}In k$

 plot of In k or $E^{0}_{cell}$ will have  slope $=\frac{1}{2}\frac{RT}{F}$