Electrochemistry

\(\Delta \mathrm{G}^{\circ}\) is an extensive property.

\(\mathrm{E}_{\text {cell }}^{\circ}\) is an intensive property.

Electrical work is equal to \(\mathrm{nFE}_{\text {cell }}\).

For a chemical reaction to be spontaneous \(\mathrm{E}_{\text {cell }}^0\) must be negative.