Question

Vander Waal found that two assumptions made by kinetic theory of gases were wrong, one of them is that gas molecules are
(A) Very large
(B) Compressible
(C) Point particles without significant volume
(D) Spherical​

Answer 1

Answer:

Explanation:

The constants a and b are called van der Waals constants. ... The constant a provides a correction for the intermolecular forces. Constant b adjusts for the volume occupied by the gas particles. It is a correction for finite molecular size and its value is the volume of one mole of the atoms or molecules.

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