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Question 22017
NEET Chemistry · Hard

States of Matter: Diffusion MCQ

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DiffusionHardQuestion 22017

Question

A gas diffuses faster mainly because it has:

  1. A
    Lower molar mass
    Correct
  2. B
    Higher boiling point
  3. C
    Stronger hydrogen bonding
  4. D
    Higher density

Correct answer

Lower molar mass

Explanation

Graham's law favors lighter gases.

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