6O1


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Diana_Diep2I
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Joined: Sat Aug 17, 2019 12:17 am

6O1

Postby Diana_Diep2I » Tue Mar 03, 2020 2:35 pm

How come the answer key says to choose the reduction reaction with the highest standard reduction potential and to choose the oxidation reaction with the lowest reduction potential and then proceeds to do the opposite?

Ariel Davydov 1C
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Joined: Thu Jul 11, 2019 12:16 am
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Re: 6O1

Postby Ariel Davydov 1C » Tue Mar 03, 2020 3:49 pm

This occurs in this particular example because the reaction begins with Ni2+ ions. Regardless of its standard reduction potential, the reaction begins with these ions since they are already present in the solution and thus is reduced to Ni(s).


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