For the disproportionation reaction 2Cu^+(aq) Cu(s)+Cu^ 2+ (aq) at 298 K, ln K (where K is the equilibrium...

Question

For the disproportionation reaction 2Cu^+(aq) Cu(s)+Cu^ 2+ (aq) at 298 K, ln K (where K is the equilibrium constant) is _____ 10^ -1 . Given (E^ _ Cu^ 2+ /Cu^+ =0.16 V, E^ _ Cu^+/Cu =0.52 V, RT F =0.025)

Accepted Answer

144

JEE Main 2020 Chemistry question

Solution