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If Theta denotes standard reduction pot...

If ` Theta` denotes standard reduction potentical, which is true:

A

`E_("cell")^(@)=phi_("right")-phi_("left")`

B

`E_("cell")^(@)= phi_("left")+phi_("right")`

C

`E_("cell")^(@)=phi_("left")-phi_("right")`

D

`E_("cell")^(@)=-(phi_("right")+phi_("right"))`

Text Solution

Verified by Experts

The correct Answer is:
A
Ecell =`E_("right(cathode)")-E_("left(anode)")`
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