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The Joule -Thomson coefficient for a gas...

The Joule -Thomson coefficient for a gas is zero at .

A

Inversion temperature

B

Critical temperature

C

Absolute temperature

D

Below `0^(@)` C

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The correct Answer is:
A
Joule Thomson coefficient is zero at inversion temperature.
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MARVEL PUBLICATION-STATES OF MATTER : GASES AND LIQUIDS -Liquefaction of Gases Critical Teperature Pressure and Volume
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