NEET Chemistry ยท Hard

States of Matter: Mean free path MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Mean free pathHardQuestion 22063

Question

Mean free path increases when gas pressure:

  1. A
    Decreases
    Correct
  2. B
    Increases
  3. C
    Remains same always
  4. D
    Becomes critical

Correct answer

Decreases

Explanation

Molecules collide less often when they are farther apart.