Which of the following represents the anode half-cell reaction for the following galvanic cell: Cu(s)|Cu2+(aq)||Ag+(aq)|Ag(s)
Reduction reaction takes place at cathode and oxidation reaction takes place at anode.
Cathode :2Ag+(aq) + 2e−→2Ag(s)
Anode :Cu(s)→Cu2+(aq) + 2e−
Cell reaction :Cu(s) + 2 Ag+(aq)→Cu2+(aq) + 2Ag(s)