The vapour pressure of a solvent decreases by 10 mm of Hg

Last updated: 6/30/2023

The vapour pressure of a solvent decreases by 10 mm of Hg when a non volatile solute was added to the solvent The mole fraction of the solute in the solution is 0 2 What should be the mole fraction of the solvent if the decrease in vapour pressure is to be 20 mm of Hg 1 0 2 2 0 4 luni 4 0 8 3 0 6 sealurit