At `25^(@)C`, the vapour pressure of pure liquid A (mol. Mas = 40) is 100 torr, (mol. = 80). The vapour pressure at `25^(@)C` of a solution containing 20 g of each A and B is :

At 25^(@)C , the vapour pressure of pure liquid A (mol. Mas = 40) is 100 torr, and pure liquid B is 40 torr (mol. = 80). The vapour pressure at 25^(@)C of a solution containing 20 g of each A and B is :

At 25^(@)C , the vapour pressure of pure liquid A (mol. Mas = 40) is 100 torr and that of pure Liquid B is 40 torr, (mol. mass = 80). The vapour pressure at 25^(@)C of a solution containing 20 g of each A and B is :

At 25^(@)C , the vapour pressure of pure liquid A ( mol wt. =40) is 100 t o r r , while that of pure liquid B is 40 torr, ( mol. Wt. =80 ) . The vapour pressure at 25^(@)C of a solution containing 20g of each A and B is :

Benzene and toluene form nearly ideal solutions. At 20^(@) C, the vapour pressure of benzene is 75 torr. The partial vapour pressure of benzene at 20^(@) C for a solution containing 78 g of benzene and 46 g of toluene in torr is :

The vapour pressure of pure water at 26^@C is 25.5 torr. . The vapour pressure of a solution which contains 20.0 glucose, (C_6H_12O_6) , in 100 g water (in torr) is ?

The vapour pressure of pure water at 26^@C is 25.5 torr. . The vapour pressure of a solution which contains 20.0 glucose, (C_6H_12O_6) , in 100 g water (in torr) is ?

Benzene and toluene form nearly ideal solutions.At 20^@C , the vapour pressure of benzene is 75 torr. The partial vapour pressure of benzene at 20^@C for a solution containing 78g benzene and 46g touene is torr is

The vapour pressure of two liquids P and Q are 80 and 60 torr respectively. The total vapour pressure of solution obtained by mixing 3 mol of P and 2 mol of Q would be.

The vapour pressure of two liquids 'P' and 'Q' are 80 and 60 torr respectively. The total vapour pressure of solution obtained by mixing 3 mol of P and 2 mol of Q would be