Redox Reactions And Electrochemistry Question 537
Thermodynamic efficiency of a cell is not given by a single formula but is determined by the ratio of useful work output to the energy input.
Options:
A) $ \frac{\Delta G}{\Delta T} $
B) $ \frac{\Delta G}{nFE} $
C) $ \frac{\Delta H}{nFE} $
D) $ nFE{}^\circ $
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Answer:
Correct Answer: C
Solution:
Thermodynamic efficiency of a cell is given by the ratio of Gibbs free energy change to enthalpy change in the overall cell reaction.
BETA
