## E vs E naught

$E_{cell} = E_{cell}^{\circ}-\frac{RT}{nF}\ln Q$

Artin Allahverdian 2H
Posts: 76
Joined: Fri Sep 28, 2018 12:26 am

### E vs E naught

What is the difference between E and E naught?

Mahir_Hasan2C
Posts: 60
Joined: Fri Sep 28, 2018 12:25 am

### Re: E vs E naught

E naught means it is in standard conditions.

Jessica Chen 1F
Posts: 61
Joined: Fri Sep 28, 2018 12:17 am

### Re: E vs E naught

E naught is under standard conditions so it is a constant for a reaction, while E can vary under different conditions.

Rian Montagh 2K
Posts: 60
Joined: Fri Sep 28, 2018 12:15 am

### Re: E vs E naught

E naught is an intensive property and it's measured for substances with respect to a standard hydrogen electrode.

Alma Flores 1D
Posts: 64
Joined: Wed Nov 08, 2017 3:01 am

### Re: E vs E naught

Eº is the standard state cell potential. This means that it is under standard conditions (1 atm and 25°C).