An azeotropic solution containing A andB has a molar ratio of 2 3. The vapourpressure of pure A and B arerespectively 300 mm of Hg and 400 mmof Hg. The vapour over the solution iscollected and condensed in anothervessel. The mole fraction of A in thefirst drop of liquid formed in the secondcontainer is

An azeotropic solution containing A andB has a molar ratio of 2 3. The

1.	An azeotropic solution containing A andB has a molar ratio of 2 3. The vapourpressure of pure A and B arerespectively 300 mm of Hg and 400 mmof Hg. The vapour over the solution iscollected and condensed in anothervessel. The mole fraction of A in thefirst drop of liquid formed in the secondcontainer is
Answer» An azeotropic solution containing A andB has a molar ratio of 2 3. The vapourpressure of pure A and B arerespectively 300 mm of Hg and 400 mmof Hg. The vapour over the solution iscollected and condensed in anothervessel. The mole fraction of A in thefirst drop of liquid formed in the secondcontainer is