Calculate the vapour pressure of the solution. The molefraction of the solute is 0.25. The vapour pressure of the pure solvent is 0.8atm.

Calculate the vapour pressure of the solution. The molefraction of the

1.	Calculate the vapour pressure of the solution. The molefraction of the solute is 0.25. The vapour pressure of the pure solvent is 0.8atm.
Answer» <P> SOLUTION :`(p^(@)-p)/(p^(@))=x_(2)` `(0.8-p)/(0.8)=0.25` `p=0.6atm` `"Vapour PRESSURE of the solution = 0.6 ATM"`