Published by:
CGP EDU Academic Team
Published on: August 11, 2026
The statement that is not correct is
A
Compressibility factor measures the deviation of real gas from ideal behaviour.
B
Van der Waals constant 
measures extent of intermolecular attractive forces for real gases,
measures extent of intermolecular attractive forces for real gases,
C
Critical temperature is the lowest temperature at which liquefaction of a g as first occurs.
D
Boyle point depends on the nature of rear gas.
Text Solution
Verified by ExpertsThe correct answer is:
C
Critical temperature is the temperature above which a gas cannot be liquefied irrespective of the pressure applied.
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