Question

Equimolar solutions in the same solvent have

• A. Different boiling and differeent freezing points
• B. same boiling and same freezing points
• C. same freezing point but different boiling point
• D. same boiling point but different freezing point

Answer 1

The correct option is B same boiling and same freezing points

The elevation in the boiling point and the depression in the freezing point are colligative properties and depend on the number of solute particles.

Equimolar solutions of non-electrolytes have the same number of solute particles.

Hence, equimolar solutions of two non-electrolytes in the same solvent have the same boiling point and same freezing point.

Hence, the correct option is B.