## DeltaG at Equilibrium

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

Albert_Luu3K
Posts: 62
Joined: Fri Sep 28, 2018 12:23 am

### DeltaG at Equilibrium

Why is deltaG at equilibrium equal to zero?

Marcela Udave 1F
Posts: 66
Joined: Fri Sep 28, 2018 12:16 am

### Re: DeltaG at Equilibrium

If the free energy is zero, then the reaction is at equilibrium meaning that an no more work can be done.

Brian Hom 2F
Posts: 60
Joined: Fri Sep 28, 2018 12:24 am

### Re: DeltaG at Equilibrium

Delta G at equilibrium is equal to zero because at equilibrium, neither the forward nor the reverse reaction is favored. If the forward reaction was favored delta G would be negative and if the reverse reaction was favored delta G would be positive. Since the reaction is at equilibrium, delta G is 0.

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