## Free Energy and Redox Potentials

$\Delta G^{\circ} = -nFE_{cell}^{\circ}$

Rebekah_Park_2C
Posts: 21
Joined: Fri Sep 25, 2015 3:00 am

### Free Energy and Redox Potentials

Can free energy be used as a redox potential?

LannaP
Posts: 11
Joined: Fri Sep 25, 2015 3:00 am

### Re: Free Energy and Redox Potentials

Energy can be used to oxidize or reduce something, as long as the reaction needs energy to be spontaneous. Spontaneous reactions always proceed “downhill” to create products containing less free energy than the reactants, which can be expressed by Gibbs Free Energy.