6 Replies
@Dexter
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.@nermal
iteachchem
Transcription requested by TempestUknow
Are you familiar with the whole derivation of Nernst equation? E0 cell hydrogen ke liye zero hota hai. E cell at equilibrium zero hota hai. So, clearly this is not at equilibrium because pH equal to 7. Agar ek, if you took, you know, the concentration be one molar and pressure be one atmosphere, then E cell will also be zero because that's a standard hydrogen electrode. And E0, well, that's an interesting thing. E0 equal to zero is if you're comparing this with another hydrogen electrode. So, right, let's get back to what to do in this question. How do you think we should approach this? Just use the Nernst equation. That's a hint right there.
we good?
shall we close this out?