A non volatile solute is added in benzene liquid so that

Last updated: 7/3/2023

A non volatile solute is added in benzene liquid so that lowering in vapour pressure of benzene is 78mm of Hg at normal boiling point of pure benzene liquid then A Molality of solution is B Molality of solution is 1000 682 682 1000 m m C Relative lowering in vapour pressure is D Relative lowering in vapour pressure is 78 682 78 760