Published by:
CGP EDU Academic Team
Published on: August 13, 2026
For a perfectly crystalline solid 
, where 
and 
constant. If 
is 
at 10 K and 
at 20 K , then molar entropy at 20 K is :
A
B
C
D
None of these
Text Solution
Verified by ExpertsThe correct answer is:
D
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