Redox Reactions And Electrochemistry Ques 622
Question: Thermodynamic efficiency of a cell is given by:
Options:
A) $ \frac{\Delta H}{\Delta G} $
B) $ \frac{nFE}{\Delta G} $
C) $ \frac{-nFE}{\Delta H} $
D) $ nFE{}^\circ $
Show Answer
Answer:
Correct Answer: C
Solution:
[c] Thermodynamic efficiency of a cell is given by the ratio of Gibbs function change to enthalpy change in the overall cell reaction.
