The e.m.f. of the cell in which the following reaction `Zn_((s))+Ni^(2+)(a=1.0)hArrZn^(2+)(a=10)+Ni_((s))` occurs, is found to be 0.5105V at 298K. The standard e.m.fof the cell isA. 0.54B. 0.4810VC. 0.5696VD. `-0.5105V`

The e.m.f. of the cell in which the following reaction `Zn_((s))+Ni^(2

1.	The e.m.f. of the cell in which the following reaction `Zn_((s))+Ni^(2+)(a=1.0)hArrZn^(2+)(a=10)+Ni_((s))` occurs, is found to be 0.5105V at 298K. The standard e.m.fof the cell isA. 0.54B. 0.4810VC. 0.5696VD. `-0.5105V`
Answer» Correct Answer - B

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The e.m.f. of the cell in which the following reaction `Zn_((s))+Ni^(2+)(a=1.0)hArrZn^(2+)(a=10)+Ni_((s))` occurs, is found to be 0.5105V at 298K. The standard e.m.fof the cell isA. 0.54B. 0.4810VC. 0.5696VD. `-0.5105V`

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