The mole fraction of NaCl in aqueous soluition is 0.2 . The solution is :

The mole fraction of solute in molal aqueous solution is

The mole fraction of solute in 2.5 m aqueous solution is

The mole fraction of glucose in aqueous solution is 0.2 then molality of solution will be

The mole fraction of NaOH in its aqueous solution is 0.2 and density of this solution is 1.12 gm/ml then molarity of the solution is -

The mole fraction of a solvent in a solution is 0.8 . The mole fraction of the solute will be _____.

Mole fraction of a solute in an aqueous solution is 0.2. The molality of the solution will be

Mole fraction of a solute in an aqueous solution is 0.2. The molality of the solution will be

The mole fraction of glucose in an aqueous solution is 9/109. The molality of solution is: