The vapour pressure of water in at `20^(@)C` is 12mm of Hg on a particular day the sturation vapour pressure of water at `20^(@)C` is `17.5 mm` of Hg Calculate relative humidity .

Vapour pressure of water at 20^C is 17.5 mm of Hg and lowering of vapour pressure of a sugar soluton is 0.061 mm of Hg. Calculate relative lowering of vapour pressure?

Vapour pressure of water at 20^C is 17.5 mm of Hg and lowering of vapour pressure of a sugar soluton is 0.061 mm of Hg. Calculate vapour pressure of the solution.

Vapour pressure of water at 20^(@)C is 17.5 mm of Hg and lowering of vapour pressure of a sugar solution is 0.061 mm of Hg. Calculate . (i) relative lowering of vapour pressure . (ii) vapour pressure of the solution . (iii) mole fraction of sugar and water .

Vapour pressure of water at 20^C is 17.5 mm of Hg and lowering of vapour pressure of a sugar soluton is 0.061 mm of Hg. Calculate mole fraction of sugar and water.

The vapour pressure of water at 20^(@)C is 17 mm Hg Calculate the vapour pressure of a solution containing 2.8 g of urea (NH_(2)CONH_(2)) in 50 g of water .

The vapour pressure of water at 20^@C is 17 mm Hg. What is the vapour pressure of solution containing 2.8 g urea in 50 g of water?

The vapour pressure of water at 20^@ is 17mm, Hg. Calculate the vapour pressure of a solution containing 2.8 g of urea (NH_2CONH_2) in 50 g of water.

The vapour pressure of water at 20^(@)C is 17.53 mm. Calculate the vapour pressure of a solution at 20^(@)C containing 6g of urea in 100g of water (molecular mass of urea = 60)

The vapour pressure of water at 293K is 17.535mm Hg . Calculate the vapour pressure of water at 293K when 25g of glucose is dissolved in 450g of water.