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The standard electrode potential E^(@) ...

The standard electrode potential `E^(@)` and its temperature coefficient `((dE^(@))/(dT))` for a cell are 2V and `-5xx10^(-4) Vk^(-1)` at 300K respectively . The cell reaction is ` Zn(s)+ Cu^(2) (aq)+ Cu(S)` .
The standard reaction enthalpy `Delta_(r) H^(@)` at 300 K `KJmol^(-1)` is :
`([use R = 8 JK^(-1)mol^(-1)` and `F = 96000Cmol^(-1)])`

A

206.4

B

`-384.0`

C

`192.0`

D

`-412.8`

Text Solution

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The correct Answer is:
D
Properties of ionic solid
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