# A liquid has vapour pressure 35xx10^(3)Nm^(-2) at 298 K. If the solution contains 0.2 mole fraction of a solute, the vapour pressure of the solution

31 views
A liquid has vapour pressure 35xx10^(3)Nm^(-2) at 298 K. If the solution contains 0.2 mole fraction of a solute, the vapour pressure of the solution will be
A. 2.8xx10^(3)Nm^(-2)
B. 7xx10^(3)Nm^(-2)
C. 7.0xx10^(4)Nm^(-2)
D. 28xx10^(3)Nm^(-2)

by (120k points)
Correct Answer - A::B::C::D