SolutionHard

Question

3% aqueous solution of dentrose (mol wt = 180) is isotonic with 2% aqueous solution of another covalent solute in water at 25oC. The molar mass of the solute is :-

Options

A.60
B.120
C.180
D.90

Solution

For isotonic
        Dextrose  =  covalent
        π1    =   π2
          
     

Create a free account to view solution

View Solution Free
Topic: Solution·Practice all Solution questions

More Solution Questions

One mole of a solute A is dissolved in a given volume of a solvent. The association of the solute take place as follows ...CuSO4(aq) + NaOH(aq) → Pale blue ppt Intense blue colour Pale blue solutionThe pale blue solution is :-...The vapour pressure of water at 20oC is 17.5 mm Hg. If 18 g of glucose (C6H12O6) is added to 178.2 g of water at 20oC, t...A solution is prepared by dissolvint 24.5 g of sodium hydroxide in distilled water to give 1L solution. The molarityof N...Dry air was passed successively through a solution of 5 g of a solute in 180 g of water and then through pure water. The...