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The Joule-Thomson coefficient is zero at...

The Joule-Thomson coefficient is zero at

A

absolute temperature

B

critical temperature

C

inversion temperature

D

below `0^(@) `C

Text Solution

Verified by Experts

The correct Answer is:
C
Joule -Thomson coefficient `(mu)` is zero at inversion temperature , Mathematically , `mu = ((del T)/(del p))_(n)`
When `mu = 0` , the gas neither gets cooled down nor gets heated upon expansion.
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