JEE Main 2020 Chemistry question
For the given cell ; \mathrm{Cu(s)|Cu^{2+}(C_1M)||Cu^{2+}(C_2M)|Cu(s)} change in Gibbs energy () is negative, if :
Answer: (D)
For the given cell ; \mathrm{Cu(s)|Cu^{2+}(C_1M)||Cu^{2+}(C_2M)|Cu(s)} change in Gibbs energy () is negative, if :