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The order of the rate of diffusion of gases NH₃,SO₂,CI₂ and CO is...

MDCAT Medical Exams Quizzes MCQs Quizzes MDCAT 2017 Chemistry Gases Sample Paper 6

Question:
The order of the rate of diffusion of gases NH₃,SO₂,CI₂ and CO is

Option A):
NH₃ > SO₂ > CI₂ > CO₂
Option B):
NH₃ > CO₂ > SO₂ > CI₂
Option C):
NH₃ > CO₂ > CI₂ > SO₂
Option D):
CI₂ > SO₂ > CO₂ > NH₃

Correct Answer is Option B):
NH₃ > CO₂ > SO₂ > CI₂