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Assertion (A) : The vapour phase is alwa...

Assertion (A) : The vapour phase is always richer in the component which is less volatile.
Reason (R) : The relative lowering of the vapour pressure of a solution is proportional to mole fraction of the solvent.

A

Both Assertion (A) and Reason (R) are correct statements, and Reason (R) is the correct explanation of the Assertion (A).

B

Both Assertion (A) and Reason (R) are correct statements, but Reason (R) is not the correct explanation of the Assertion (A).

C

Assertion (A) is correct, but Reason (R) is incorrect statement,

D

Assertion (A) is incorrect, but Reason (R) is correct statement.

Text Solution

Verified by Experts

The correct Answer is:
D
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