A rechargeable battery is constructed based on a concentration cell constructed of two Ag/Ag+ half-cells. The volume of each half-cell is 2.0 L, and the concentrations of Ag+ in the half-cells are 1.25 M and 1.0 * 10-3 M. b. What mass of silver is plated onto the cathode by running at 3.5 A for 5.5 h?