Published by:
CGP EDU Academic Team
Published on: August 13, 2026
of urea is dissolved in 
of 
. The relative lowering in vapour pressure is
Text Solution
Verified by ExpertsThe correct answer is:
C
: The relative lowering of vapour pressure is given by
For a dilute solution, 
can be neglected, then
(where, 
for urea and 
for water)
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