Chemistry - Liquid Solution Question with Solution | TestHub

A binary solution contains${\mathrm{x}}_1$and${\mathrm{x}}_2$mole fraction of two components having vapour pressure${\mathrm{p}}_1^{\mathrm{o}}$and${\mathrm{p}}_2^{\mathrm{o}}$in their pure states. The total vapour pressure above the solution is