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AIIMS2018Chemistryp Block Elements (Group 15, 16, 17 & 18)

Assertion : O ₃ has higher boiling point than O ₂ . Reason : O ₃ is allotrope of oxygen.

Options

  1. AIf both assertion and reason are true and reason is the correct explanation of assertion.
  2. BIf both assertion and reason are true but reason is not the correct explanation of assertion.
  3. CIf assertion is true but reason is false.
  4. DIf both assertion and reason are false.

Correct answer

B. If both assertion and reason are true but reason is not the correct explanation of assertion.

Step-by-step solution

O ₃ has high molar mass than O ₂ so, it has higher boiling point than that of O ₂ .

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