The vapour pressure of pure benzene `C_(6)H_(6)` at `50^(@)C` is `268 "torr"`. How many moles of non-volatile solute per mole of benzene is required to prepare a solution of benzene having a vapour pressure of `167 "torr"` at `50^(@)C`?

The vapour pressure of pure benzeen at 50^(@)C is 268 torr. How many mol of non-volatile solute per mol of benzene is required to prepare a solution of benzene having a vapour pressure of 167 torr at 50^(@)C :

The vapour pressure of pure benzeen at 50^(@)C is 268 torr. How many mol of non-volatile solute per mol of benzene is required to prepare a solution of benzene having a vapour pressure of 167 torr at 50^(@)C :

The vapour pressure of pure benzene at 50^(@) is 268 mm of Hg . How many moles of non-volatile solute per mole of benzene are required to prepare a solution of benzene having a vapour pressure of 16.0 mm of Hg at 50^(@)C ?

The vapour pressure of pure benzene at 50^(@) is 268 mm of Hg . How many moles of non-volatile solute per mole of benzene are required to prepare a solution of benzene having a vapour pressure of 16.0 mm of Hg at 50^(@)C ?

The vapour pressure of pure benzene at 50^(@) is 268 mm of Hg . How many moles of non-volatile solute per mole of benzene are required to prepare a solution of benzene having a vapour pressure of 16.0 mm of Hg at 50^(@)C ?

The vapour pressure of pure benzene, C_(6)H_(6) at 50^(@)C is 268 Torr. How many moles of non-volatile solute per mol of benzene is required to prepare a solution of benzene is required to prepare a solution of benzenen having a vapour pressure of 167 Torr at 50^(@)C ?

The vapour pressure of pure benzene, C_(6)H_(6) at 50^(@)C is 268 Torr. How many moles of non-volatile solute per mol of benzene is required to prepare a solution of benzene is required to prepare a solution of benzenen having a vapour pressure of 167 Torr at 50^(@)C ?

The vapour pressure of benzene at 90^(@)C is 1020 torr. A solution of 5 g of a solute in 58.5 g benzene has vapour pressure 990 torr. The molecualr weight of the solute is:

The vapour pressure of benzene at 90^(@)C is 1020 torr. A solution of 5g of a solute in 58.5g benzene has vapour pressure 990 torr. The molecular weight of the solute is?

The vapour pressure of benzene at 90^(@)C is 1020 torr. A solution of 5g of a solute in 58.5g benzene has vapour pressure 990 torr. The molecular weight of the solute is?