A voltaic cell is constructed from an Ni2+(aq)-Ni(s) half cell and an Ag+(aq)-Ag(s) half-cell. The initial concentration of Ni2+ in the nickel half-cell is 1.08*10^-2M. The initial cell voltage is 1.13V.
a. What is the standard emf of this voltaic cell? I found it to be 1.08V, could you verify this?
b. Will the concentration of Ni2+ increase or decrease as the cell operatres?
c. What is the initial concentration of Ag+ in the cell?