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The e.m.f of the following Deniell at 2...

The e.m.f of the following Deniell at ` 298 K` is `E_1 , Zn//ZnSO_4 (0.01 M)// // CuSO_4 (1.0 M)//Cu` When the concentration of `ZnSO_4 ` is 1.0 M and that of `CuSO_4` is 0.01M, the e.m.f. changed to `E_2` . What is the relationship between `E_1 and E_2 `?

A

`E_1 gt E_2`

B

`E_1 lt E_2`

C

`E_1 = E_2`

D

`E_2 = 0 ne E_1`

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The correct Answer is:
A
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AAKASH SERIES-ELECTROCHEMISTRY -LEVEL-I ( EXERCISE-I)
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  2. Which of the following is not correct ?

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  5. For the cell Zn// Zn^(2+) // // Cu^(2+) // Cu , if the concentration o...

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  6. In a cell that utilises the reaction Zn((s)) + 2H((aq))^(+) to Zn((aq)...

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  7. For a cell reaction , Cu^(2+) (C1 , aq) + Zn(s) to Zn^(2+) (C2 , aq) +...

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  8. The relationship between standard reduction potential of a cell and eq...

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