SolutionHard
Question
The osmotic pressures of 0.010 M solutions of KI and of sucrose (C12H22O11) are 0.432 atm and 0.24 atm respectively. The van′t Hoff factor for KI is :-
Options
A.1.80
B.0.80
C.1.2
D.1.0
More Solution Questions
Among the following substances, the lowest vapour pressure is exerted by-...At 323 K, the vapour pressure in millimeters of mercury of a methanol-ethanol solution is represented by the equation p ...The Henry′s law constant for the solubility of N2 gas in water at 298 K is 1.0 × 105 atm. The mole fraction o...The vapour pressure of water at 20oC is 17.54 mmHg. What will be the vapour pressure of the water in the apparatus shown...At 100oC the vapour pressure of a solution of 6.5 g of a solute in 100 g water is 732 mm. If Kb = 0.52, theboiling point...