Which of the following 0.10 m aqueous solutions will have the lowest freezing point?
Which of the following colligative property can provide molar mass of proteins (or polymers or colloids) with greatest precision?
If 0.1 M solution of glucose and 0.1 M solution of urea are placed on two sides of the semipermeable membrane to equal heights, then it will be correct to say that
On adding 0.750 g of compound in 25 g of solvent, the freezing point is depressed by 0.502 °C. The molecular wt. of the substance is [The molecular depression constant = 50.2 °C per 100 gm of solvent]
At 25 °C, the highest osmotic pressure is exhibited by 0.1 M solution of
Camphor is often used in molecular mass determination because
When 800 g of a 40 % solution by weight was cooled, 100 g of solute precipitated. The percentage composition of remaining solution is
Which one of the following is a colligative property?
