MHT CET Chemistry Question (2026) — Solution

Step-by-step solution

Colligative properties depend only on the number of solute particles in a solution and not on their nature. The four colligative properties are: 1. Relative lowering of vapour pressure 2. Elevation in boiling point 3. Depression in freezing point 4. Osmotic pressure Vapour pressure, boiling point, and freezing point of a solution are not colligative properties themselves. Osmotic pressure of a solution is a colligative property. Answer: Osmotic pressure of solution.