Question: Depict the galvanic cell in which the cell reaction is Cu + 2Ag+→ 2Ag + Cu2+
Solution:
Anode- Oxidation half-cell: Cu → Cu2+ + 2e-
Cathode- Reduction half-cell: 2Ag+ + 2e- →2Ag
Overall reaction : Cu + 2Ag+→ Cu2+ + 2Ag
Cu|Cu2+(aq,1M) || Ag+(aq, 1M)| Ag
