anode undergo oxidation cell potential calculated sum reduction potential cathode oxidation potential anode ''e'' sub cell sub ''e'' sub red sub cathode ''e'' sub red sub anode ''e'' sub red sub cathode ''e'' sub oxi sub anode example standard electrode potential copper electrode ''cell diagram'' pt h sub sub atm h sup sup cu sup sup cu ''e'' sub cell sub ''e'' sub red sub cathode ''e'' sub red sub anode standard temperature pressure concentration conditions cell 's emf measured multimeter v definition electrode
Natural science Chemistry Electrochemistry