A galvanic cell consists of one half-cell that contains Ag(s) and Ag+(aq), and one half-cell that contains Cu(s) and Cu2+(aq). What species are produced at the electrodes under standard conditions?
Ag+(aq) + e-→ Ag(s) E° = +0.80 V
Cu2+(aq) + 2 e-→ Cu(s) E° = +0.34 V
◦ Ag(aq) is formed at the cathode, and Cu(s) is formed at the anode.
◦ Ag(s) is formed at the cathode, and Cu2+(aq) is formed at the anode.
◦ Cu(s) is formed at the cathode, and Ag+(aq) is formed at the anode.
◦ Cu2+(aq) is formed at the cathode, and Cu(s) is formed at the anode.