QUESTION $7$

What is the equilibrium constant $(K)$ for the following redox reaction at $25C?$

$N{i}^{2+}(aq)+Mn(s)M{n}^{2+}(aq)+Ni(s),E=0\mathrm{.}95V$

$8\mathrm{.}9{10}^{36}$

$7\mathrm{.}3{10}^{29}$

$4\mathrm{.}2{10}^{19}$

$1\mathrm{.}4{10}^{32}$