Chemical Thermodynamics Question 23
Question: For reaction $ 2Cl(s)\to Cl_2(s) $ , the signs of $ \Delta H $ and $ \Delta S $ respectively are [KCET 1996]
Options:
A) +, -
B) +, +
C) -, -
D) -, +
Show Answer
Answer:
Correct Answer: C
Solution:
Because solid - solid, $ \Delta S $ is same and $ \Delta H $ is -ve.
