Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Given below are two statements one is labelled as Assertion 
and the other is labelled as
Reason (R).
Assertion
A
Ethanol and water escape easily showing higher vapour pressure than expected value.
Reason (R) Water and ethanol form non-ideal solution with negative deviation from Raoult's law.
Both A and R are true and R is the correct explanation of A .
Reason (R) Water and ethanol form non-ideal solution with negative deviation from Raoult's law.
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 
.
. C
is true but 
is false. D
is false but 
is true.
Text Solution
Verified by ExpertsThe correct answer is:
C
A is true but R is false. The correct form of R is : Water and ethanol form non-ideal solution with positive deviation from Raoult's law.
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