Q40
Assertion (A) In osmosis, solvent molecules pass through a semipermeable membrane from a more dilute solution to a more concentrated one, when these two are separated by the semi-permeable membrane. Reason (R) The vapour pressure of the solvent over the dilute solution is less than that over the concentrated solution.
A.
Both A and R are true and R is the correct explanation of A
B.
Both A and R are true, but R is not the correct explanation of A
C.
A is true, but R is false
AnswerD.
A is false, but R is true
Answer: Option C
Solution
Answer: Option C
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