(a) How many moles of electrons are transferred for each mole of O, that reacts? Justify your answer in terms of the balanced equation and the change in oxidation number of oxygen.
(b) Calculate the electrochemical potential of the overall reaction.
(c) Calculate the value of AGº for the overall reaction.
(d) When the concentration of NADH increases while the concentration of NAD* decreases, will the
electrochemical potential increase, decrease, or remain the same? Justify your answer.