Chemical Thermodynamics Question 221

Question: Which of the following values of heat of formation indicates that the product is least stable [MP PMT 1991]

Options:

A) $ -94,kcal $

B) $ -,231.6,kcal $

C) $ +21.4,kcal $

D) $ +,64.8,kcal $

Show Answer

Answer:

Correct Answer: D

Solution:

In the formation of a compound, more the heat absorbed, less stable is the compound.



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