Purification And Characterisation Of Organic Compounds Question 134
Question: Which of the following condition favours the reduction of a metal oxide to metal-
Options:
A) $ \Delta H=+ve,T\Delta S=+ve $ at low temperature
B) $ \Delta H=+ve,T\Delta S=-ve $ at any temperature
C) $ \Delta H=-ve,T\Delta S=-ve $ at high temperature
D) $ \Delta H=-ve,T\Delta S=+ve $ at any temperature
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Answer:
Correct Answer: D
Solution:
[d] $ \Delta H=-ve,T\Delta S=+ve $ at any temperature
BETA
