vapour pressure of water at 293 K is 17.535mm Hg . Calculate the vapour pressure of the solution at 293 K when 25 gm of glucose is dissolved in 450 gm of water ?
Answers
Answered by
1
Answer:17.438 mm of Hg
Explanation: vapour pressure decreases when non volatile solute is added
Formula Psolution= PoXw
Vapour pressure of solution is equal to vapour pressure of pure water into mole fraction of water
Attachments:
Similar questions