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Assertion (A): The Joules -Thomon coeff...

Assertion (A): The Joules -Thomon coefficient for an ideal gas is zero.
Reason (R ) : There are no intermlecular attactive forces in an ideal gas.

A

Positive

B

Negative

C

Zero

D

Dependent on molecular weight

Text Solution

Verified by Experts

In an ideal gas, there is no force of attraction between molecules. Hence, no heat is lost in the expansion.
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