The standard potential of electrode isZn+2(0.02M) | Zn (s) is -0.76V. Calculate it’s potential.
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The standard electrode potential E^ and its temperature coefficient ( dE^ dT ) for a cell are 2V and - 5 × 10^-4 VK^-1 at 300 K respectively. The cell ...
We have, Δ G = Δ H - Δ S - - - - - - - - - (1)Also, Δ G = - nFEcell = - 2 × 96500 × 2 = - 4 × 96500 Now, Δ S = nF dEdT = 2 × 96500 × ( - 5
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