MCQ
product $(P)$ , $P$ is


- A

- B

- ✓

- D







Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

The Gibbs free energy change for the above reaction at $298\, K$ is $x \times 10^{-1} \,k\,J\, mol ^{-1}$;
The value of $x$ is ..... [nearest integer]$\left [\text { Given : } E _{ Cu ^{2} / / Cu }=0.34\, V ; E _{ Sn ^{2} / Sn }^{\ominus}=-0.14 \,V ; F=96500\, C\, mol ^{-1}\right]$
if $E_{C{u^{ + 2}}/Cu}^o\, = \, + 0.34\,V$
$E_{A{g^ + }/Ag}^o\, = \, + 0.80\,V$
$E_{cell}$ will be