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Question

The standard electrode potential E and its temperature coefficient (dEdT) for a cell are 2V and 5×104VK1 at 300 K respectively. The cell reaction is
Zn(s)+Cu2+(aq)Zn2+(aq+Cu(s)
The standard reaction enthalpy (rH) at 300 K in kJ mol1 is:
[Use R=8jK1mol1 and F=96,000 Cmol1]

A
412.8
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B
384.0
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C
206.4
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D
192.0
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