A vоltаic cell cоnsists оf а Ag/Ag+ hаlf-cell and a Pb/Pb2+ half-cell. Which of the following statements is/are correct about a voltaic cell created from these two half-cells that proceed spontaneously and produce electricity? Ag/Ag+ half-cell is the cathode compartment. Ag/Ag+ half-cell is the anode compartment. Pb/Pb2+ half-cell is the cathode compartment. Pb/Pb2+ half-cell is the anode compartment. And the cell notation is Ag(s) | Ag+(aq) || Pb2+(aq)| Pb (s) Pb(s) | Pb2+(aq) || Ag+(aq) | Ag(s)