Joule-Thomson co-efficient which is defined as, η = (∂T/∂P)H = 1/ – McqOptions

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1.	Joule-Thomson co-efficient which is defined as, η = (∂T/∂P)H = 1/Cp (∂H/∂T)P, changes sign at a temperature known as inversion temperature. The value of Joule-Thomson co-efficient at inversion temperature is ___________________?
A.	0
B.	∞
C.	+ve
D.	-ve
Answer» B. ∞

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