Question

Which of the following is a colligative property?

• A. Boiling point
• B. Vapour pressure
• C. Osmotic pressure
• D. Freezing point

Answer 1

Answer: (C)

Colligative properties are
(i) Lowering of vapour pressure
(ii) Elevation in boiling point
(iii) Depression in freezing point
(iv) Osmotic pressure