Question

Assertion : When one solvent mixed with other solvent, vapour pressure of one increases and other decreases
Reason : When any solute added into solvent, vapour pressure of solvent decreases

• A. If both assertion and reason are true and reason is the correct explanation of assertion
• B. If both assertion and reason are true but reason is not the correct explanation of assertion.
• C. If assertion is true but reason is false.
• D. If both assertion and reason are false.

Answer 1

Answer: (B)

Correct answer is (b) If both assertion and reason are true but reason is not the correct explanation of assertion.