Question

Vapour pressure of water at 20°c is 17.5mm Hg.a solution of sucrose(molar mass=342)is prepared by dissolving 68.4gram in 1000gram of water find (1) relative lowering in V.P (2)V.P of solution

Answer 1

Answer:

The vapour pressure lowering caused by the addition of 100 g of sucrose(molecular mass = 342) to 1000 g of water if the vapour pressure of pure water at 

Explanation:

May this ANSWER will help you plz mark has brainliest