Consider the Following Reduction Potentials: for a Galvanic Cell

Consider the following reduction potentials: For a galvanic cell employing the Cu, Cu²⁺ and Pb, Pb²⁺ couples, calculate the maximum amount of work that would accompany the reaction of 1 mol of lead under standard conditions.

A) -90.7 kJ
B) No work can be done. The system is at equilibrium.
C) -40.5 kJ
D) -45.3 kJ
E) none of these