Standard Cell Potential Chart. Note the units mVK for dEdT. What is the Standard Electrode Potential.
E V Ag e Ag. It is a reduction potential. The reduction potentials are not scaled by the stoichiometric coefficients when calculating the cell potential and the unmodified standard reduction potentials must be used.
45 rows Standard Electrode Potentials in Aqueous Solution at 25C Cathode Reduction Half-Reaction.
The value of E indicates the willingness of a half-cell to be reduced ie. The difference in potential energy between the anode and cathode is known as the cell potential in a voltaic cell. From the table we write a balanced reduction half-reaction for each electrode and copy down the reduction potentials. Standard Cell Potential Chart.