Under standard-state conditions, what spontaneous reaction will occur in aqueous solution among the ions Ce4+, Ce3+, Fe3+, Fe2+? Calculate ?Go and Kc for the reaction. The half reactions are Eo anode = 0.77 V for iron and Eo cathode = 1.61 V for cesium (Ce). Hints Eo cell = Eo cathode - Eo anode ?Go = -nFEo cell And ln K = nEo cell/0.0257 V so Kc =