Published by:
CGP EDU Academic Team
Published on: August 14, 2026
At 
, the vapour pressure of pure liquid ' A ' is 400 mm of Hg and that of pure liquid ' B ' is 800 mm of Hg. If a solution of ' A ' and ' B ' boils at 
and 1 atm pressure, then amount of ' A ' in the mixture is ( 
of Hg );
A
mole
B
mole C
mole
D
mole
Text Solution
Verified by ExpertsThe correct answer is:
C
of 
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