HW 14. 27

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Sue Xu 2K
Posts: 58
Joined: Fri Sep 29, 2017 7:06 am

HW 14. 27

Postby Sue Xu 2K » Thu Feb 08, 2018 1:26 pm

The question asks the redox potential of U^(4+) + 4e- = U(s). How to approach this question? I tried to add the redox potential for U^(3+) + 3e = U(s) and
U^(4+) + e- = U^(3+) but I got -2.4V instead of -1.5V in the answer keys.

Matthew Lee 3L
Posts: 51
Joined: Fri Sep 29, 2017 7:07 am

Re: HW 14. 27

Postby Matthew Lee 3L » Fri Feb 09, 2018 12:08 pm

You probably have to subtract the E(anode) from the E(cathode).


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