Multiple choice

The Van der Wall's equation explains the behaviour of ___.

  1. ideal gases

  2. real gases

  3. gobar gases

  4. elementary gases
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Van der Waals equation is a modification of the ideal gas law that accounts for the non-zero volume of gas molecules and the intermolecular forces present in real gases.

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