For the Daniel Cell involving the cell ...

For the Daniel Cell involving the cell reaction `Zn_((s))+Cu_((aq))^(+2)hArrZn_((aq))^(+2)+Cu_((s))` the standard free energies of formation of `Zn_((s)),Cu_((s)),Cu_((aq))^(+2)` and `Zn_((aq))^(+2)` are 0, 0, `64.4` KJ/Mole and `-154.0` KJ/Mole, respectively. Calculate the standard EMF of the cell

A

2.13 volts

B

1.13 volts

C

2.26 volts

D

3.42 volts

Verified by Experts

The correct Answer is:

B

`DeltaG^(0) = -nFE^(0)`

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