Asked by jarmiah
At 25 degrees Celsius the vapour pressure of pure benzene is 93.9 torr. When nonvolatile solvent is dissolved in benzene, the vapour pressure of benzene is lowered to 91.5 torr. What are the concerntration of solute and solvent expressed in mole fractions
Answers
Answered by
DrBob222
Pbenzene-Psoln = Xsolute*Pobenzene
Solve for Xsolute
Then Xbenzene + Xsolute = 1.000
Post your work if you get stuck.
Solve for Xsolute
Then Xbenzene + Xsolute = 1.000
Post your work if you get stuck.
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