__Critical compressibility factor for all substances__ – McqOptions

MCQOPTIONS

1.	__Critical compressibility factor for all substances__
A.	Are more or less constant (vary from 0.2 to 0.3)
B.	Vary as square of the absolute temperature
C.	Vary as square of the absolute pressure
D.	None of these
Answer» B. Vary as square of the absolute temperature

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