Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Which of the following are not correct?
A
For water, magnitude of 
is more than the magnitude of 
.
A and B only
is more than the magnitude of . A and B only
B
The elevation in boiling point of water when a non-volative solute is added to it is larger in magnitude than its depression in freezing point.
A and D only
A and D only
C
Osmotic pressure measurement is preferred over any other colligative property to determine molar mass of proteins and polymers.
A, B and D only
A, B and D only
D
The dimerized form of benzoic acid in benzene is
Choose the correct answer from the options given below :
A, C and D only
Choose the correct answer from the options given below : A, C and D only
Text Solution
Verified by ExpertsThe correct answer is:
C
for water 
for water 
So, 
for water
Since, 
so 
[same equimolal solution]
Osmotic pressure is used to determine molar mass of proteins & polymers
dimerized form of benzoic acid in benzene
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