a)For the half reaction: Pb^4+(aq)+2e- = Pb^2+
Calculate the cell voltage E, at 25C if the concentration of Pb^4+ is 0.5M and that of Pb^2+ is 0.1M
b)Calculate delta G (in kJ) for the reaction: Cd+Pb^2+=Cd^2+ + Pb
Potential, E, of the cell is measured at 0.29V