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In van der Waal's equation of state of the gas law, constant 'a' and 'b' are used. The constant 'b' is a measure of

Options

  1. AVolume occupied by the molecules
  2. BIntermolecular attraction
  3. CIntermolecular repulsions
  4. DIntermolecular collisions per unit volume

Correct answer

A. Volume occupied by the molecules

Step-by-step solution

Vander waal's constant for volume correction b is the measure of the effective volume occupied by the gas molecule.

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