Critical compressibility factor for all substances___________________? – McqOptions

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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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