Emf of cell given, \( \mathrm{Ag}(s), \mathrm{AgCl}(s)\left\|\mathrm{KCl}(a q) \mid \mathrm{Hg}_...

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Emf of cell given, \( \mathrm{Ag}(s), \mathrm{AgCl}(s)\left\|\mathrm{KCl}(a q) \mid \mathrm{Hg}_{2} \mathrm{Cl}_{2}(s)\right\| \mathrm{Hg}(\mathrm{s}) \) is \( 0.05 \mathrm{~V} \) at \( 300 \mathrm{~K} \) and temperature coefficient of the cell is \( 3.34 \times 10^{-4} V^{-1} \). Calculate the change in enthalpy of the cell.
(1) 965
(2) 9650
(3) 96500
(4) 96.5
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