voltage

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Helen Shi 1J
Posts: 78
Joined: Sat Jul 22, 2017 3:00 am

voltage

Postby Helen Shi 1J » Wed Feb 21, 2018 12:28 pm

What is voltage? Why do we need to multiply voltage with mols x Faraday's constant to get G?

rkusampudi
Posts: 58
Joined: Fri Sep 29, 2017 7:04 am

Re: voltage

Postby rkusampudi » Wed Feb 21, 2018 12:37 pm

The units for voltage is joules per coulomb. The unit for Farraday's constant is coulombs per volt. Multiplying these and the number of moles together leaves joules per mol which is the unit of Gibbs free energy.


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