A solution containing 4g of PVC in 2 lit of dioxane (industrial solvent) was found to have an osmotic pressure 3times10^(-4) atm at 27^(@)C The molar mass of the polymer is X times10^(5) then 'X' is

A solution containing 4.0 g of PVcC in 2 liter of dioxane (industrial solvent ) was found to have an osmotic pressure 3.0 x 10^(-4) atm at 27^(@)C . The molar mass of the polymer (g/mol) will be :

A solution containing 4 g of a non-volatile organic solute per 100 mL was found to have an osmotic pressure equal to 500 cm of mercury at 27^(@)C . The molecular weight of solute is

A solution of a polymer containing 5g dm^(-3) was found to give an osmotic pressure of 600 Nm^(-2) (4.5 mm Hg) at 15^(@)C . Calculate the molecular mass of the polymer.

0.6g of a solute is dissolved in 0.1 litre of a solvent which develops an osmotic pressure of 1.23 at m at 27^(@)C .The molecular mass of the substance is

A solution contain 8 g of a carbohydrate in 100 g of water has a density 1.025 g/mL and an osmotic pressure of 5 atm at 27^(@) C . What is the molar mass of the carbohydrate?

A solution containing 6 g of a solute dissolved in 250 cm^(3) of water gave an osmotic pressure of 4.5 atm at 27^(@)C . Calculate the boiling point of the solution.The molal elevation constant for water is 0.52^@ C per 1000 g.

The solution containing 10 g of an organic compound per litre showed an osmotic pressure of 1.18 atm at 0^(@)C . Calculate the molecular mass of the compound "(R=0.0821 litre atm per degree per mol)"

A solution containing 10.2 g of glycrine per litre is found to be isotonic with 2% solution of glucose ("molar mass"=180 g mol^(-1)) . Calculate the molar mass of glycrine.

A solution is prepared by dissolving 9.25 g of non volatile solute in 450 ml of water. It has an osmotic pressure of 350 mm of Hg at 27^(@)C . Assuming the solute is non-electrolyte, determine its molecular mass. (R = 0.0821 lit atm K^(-1)mol^(-1) )

A solution containing 500 g of a protein per liter is isotonic with a solution containing 3.42 g sucrose per liter. The molecular mass of protein in 5 x 10^(x) , hence x is.