Calculate the molar mass of glucose.

Aqueous solution of 3% non-volatile solute exerts a pressure of 1 bar at the boiling point of the solvent. Calculate the molar mass of solute.

Calculate the molecular mass of glucose.

On dissolving 2.34g of non-electrolyte solute in 40g of benzene, the boiling point of solution was higher than benzene by 0.81K. Kb value for benzene is 2.53 K kgmol^(-1) .Calculate the molar mass of solute. [Molar mass of benzene is 78 gmol^(-1) ]

Osmotic pressure of a solution containing 7 g of a protein present in deciliter of a solution is 3.3xx10^(-2) bar at 37^(@)C . Calculate the molar mass of protein.

Calculate the molar mass of Sulphur molecule , S_(i)

Calculate the molar mass of Phosphorus molecule , P_(4) (Atomic mass of phosphorus = 31)

Vapour pressure of benzene is 200 mm of Hg. When 2 gram of a non-volatile solute dissolved in 78 gram benzene, benzene has vapour pressure of 195 mm of Hg. Calculate the molar mass of the solute. [Molar mass of benzene is 78 g/ mol^(-1) ]

Calculate the molar mass of Nitric acid , HNO_(3)

Calculate the molar mass of Hydrochloric acid , HCl