Question
Chemistry Question on Surface Chemistry
Which of the following is not a colligative property?
A
Depression in freezing point
B
Osmotic pressure
C
Elevation of boiling point
D
Increase in freezing point
Answer
Increase in freezing point
Explanation
Solution
Colligative properties are those properties which depend on the number of solute particle and not on the nature of solute. The colligative properties are depression in freezing point, elevation in boiling point, osmotic pressure and relative lowering of vapour pressure.