18 % ( w/V) solution of urea ( Mol mass = 60) is

A 5.25% (w/v) solution of a substance is isotonic with a 1.5%(w/v) solution of urea ("molar mass =60 g mol"^(-1)) in the same solvent. Molar mass of the substance will be

Osmotic pressure of a solution obtained by mixing 100 mL of 1.4% solution of urea (mol mass = 60) and 100 mL of 3.42% of cane sugar solution (mol mass = 342) at 20^(@)C (R = 0.0821 L atm K^(-1) mol^(-1))

A 0.6% solution of urea (Mol.mass = 60) would be isotonic with:

A 0.6% solution of urea ( molar mass =60 ) would be isotonic with

At a certain temperature 5% w/ v solution of glucose (molar mass = 180 ) is isotonic with 8% w/v solution of an unknown solute.What is the molar mass of the unknown solute?

The osmotic pressure of a solution containing 100 ml of 3.4% solution (w/v) of urea (mol mass 60 g/mole) and 50 ml of 1.6% solution (w/v) of cane-sugar (mol mass 342 g/mole) at 27ºC is: