Benzeneand toluene form ideal solution over the entire range of compos

1.	Benzeneand toluene form ideal solution over the entire range of composition.Thevapour pressure of pure benzene and naphthalene at 300 Kare 50.71mm Hg and32.06 mm Hg respectively. Calculate the mole fraction of benzenein vapourphase if 80 g of benzene is mixed with 100 g of toluene.
Answer» Benzene and toluene form ideal solution over the entire range of composition. The vapour pressure of pure benzene and naphthalene at 300 Kare 50.71 mm Hg and 32.06 mm Hg respectively. Calculate the mole fraction of benzene in vapour phase if 80 g of benzene is mixed with 100 g of toluene.

Benzeneand toluene form ideal solution over the entire range of composition.Thevapour pressure of pure benzene and naphthalene at 300 Kare 50.71mm Hg and32.06 mm Hg respectively. Calculate the mole fraction of benzenein vapourphase if 80 g of benzene is mixed with 100 g of toluene.

Answer»

Benzene
and toluene form ideal solution over the entire range of composition.

The
vapour pressure of pure benzene and naphthalene at 300 Kare 50.71

mm Hg and
32.06 mm Hg respectively. Calculate the mole fraction of benzene

in vapour
phase if 80 g of benzene is mixed with 100 g of toluene.