## Nernst equation

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Neon
Jr. Member
Posts: 6
Joined: Fri Jun 15, 2018 12:11 pm

### Nernst equation

Hello,

I would like to ask you a question about Nernst equation. So this is the correct notation of Nernst's equation if I want to calculate the pH measured with a pH meter?:
$$E= E0 + (2,3RT)/(nF) * pH$$
So does a pH meter use this equation to calculate pH?