The solid-state electrochemical cell (Pt), O2(gas at p02) CaO-ZrO2| Fe|FeO, (Pt) is built to measure the partial pressure of oxygen in gases. Write an equation relating the oxygen pressure and temperature of the gas to the EMF to the cell. For Fe(s)+1/202(eq) = FeO(s) AG -263700 + 64.35T