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In van der Waals' equation of state of t...

In van der Waals' equation of state of the gas law the constnat 'b' is a measure of .

A

volume occupied by the molecules

B

intermolecular attraction

C

intermolecular repulsions

D

intermolecular collisions per unit volume

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The correct Answer is:
A
van der Walls constant for volume correction `b` is the measure of the effective volume occupied by the gas molecule.
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