If the standard electrode potential for a cell is 2 V at 300 K, the equilibrium constant (K) for the reaction Zn ( s )+ Cu^2+( aq ) ⇌ Zn^2+( aq )+ Cu…

If the standard electrode potential for a cell is $\displaystyle 2$ V at $\displaystyle 300$ K , the equilibrium constant (K) for the reaction $$\mathrm{Zn}(\mathrm{~s})+\mathrm{Cu}^{2+}(\mathrm{aq}) \rightleftharpoons \mathrm{Zn}^{2+}(\mathrm{aq})+\mathrm{Cu}(\mathrm{~s}) $$ at $\displaystyle 300$ K is approximately $$\left(\mathrm{R}=8 \mathrm{JK}^{-1} \mathrm{~mol}^{-1}, \mathrm{~F}=96000 \mathrm{C} \mathrm{~mol}^{-1}\right) $$