Solutions Question 81
Question: In the depression of freezing point experiment, it is found that the [IIT 1999]
Options:
A) Vapour pressure of the solution is less than that of pure solvent
B) Vapour pressure of the solution is more than that of pure solvent
C) Only solute molecules solidify at the freezing point
D) Only solvent molecules solidify at the freezing point
Show Answer
Answer:
Correct Answer: A
Solution:
The depression of freezing point is less than that of pure solvent and only solvent molecules solidify at the freezing point.
