Home
Class 12
CHEMISTRY
65. Mixture of volatile cu where is mole...

65. Mixture of volatile cu where is mole fraction of Ain mixture. Hence EA 234, 119 b) 119.254 c) 135.354 66. A solution of 0.450g of Brela (mol w 60 in 225g of water showed 0.170C of elevation in boiling point. Calculate the molal clevation constant of water ) 0.17 C b) 0.45°C 0.51°C D0300 nuring ngint is equalty Cryoscopic constant for water. I 1 infuns in 100 ml Solution

Promotional Banner

Similar Questions

Explore conceptually related problems

A solution of 0.450 g of urea (mol wt. 60 )in 22.5g of water showed 0.170^(@)C of elecation in boiling point. Calculate the molal elevation constant of water

A solution of 0.450g of urea (mol.wt 60) in 22.5g of water showed 0.170^(@)C of elevation in boiling point, the molal elevation constant of water:

A solution of 0.450g of urea (mol.wt 60) in 22.5g of water showed 0.170^(@)C of elevation in boiling point, the molal elevation constant of water:

A solution of 0.450g of urea (mol.wt 60) in 22.5g of water showed 0.170^(@)C of elevation in boiling point, the molal elevation constant of water:

0.9 g urea when dissolved in 45 g water caused elevation of 0.17^(@)C in b.p. Calculate molecular elevation constant of water.

0.9 g urea when dissolved in 45 g water caused elevation of 0.17^(@)C in b.p. Calculate molecular elevation constant of water.

0.9 g urea when dissolved in 45 g water caused elevation of 0.17^(@)C in b.p. Calculate molecular elevation constant of water.

A solution containing 0.45 g of a urea in 22.5 g of water gave a boiling point elevation of 0.17 K. Calculate the molal elevation constant of water. Molar mass of urea is 60 g "mol"^(-1) .