Published by:
CGP EDU Academic Team
Published on: August 13, 2026
A 0.1 molal aqueous solution of a weak acid is 30% ionized. 
for water is 
, the freezing point of the solution will be
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
We know that 
Here 
is van’t Hoff ’s factor.
for weak acid is 
Here 
is degree of dissociation i . e ., 
Freezing point 
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