Tatamae Posted March 24, 2010 Share Posted March 24, 2010 What is the Maximum work done by a nickel-cadmium cell under standard conditions as 1 mol of Cd is used up and if the emf of the cell is 1.4V? Link to comment Share on other sites More sharing options...
dttom Posted March 27, 2010 Share Posted March 27, 2010 E=qV if assume constant voltage 1.4V, Cd + 2OH- --> Cd(OH)2 + 2e-; 1 mol Cd consumed, E = (2)(96500)(1.4) = 270kJ Link to comment Share on other sites More sharing options...
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