NEET2025Chemistry-Solutions

NEET 2025 Chemistry Colligative Properties MCQ Question

Type: MCQ-conceptual-Medium-Class 12

Which of the following aqueous solution will exhibit highest boiling point?

A

0.01M Urea

B

0.01M KNO₃

C

0.01M Na₂SO₄

D

0.015M C₆H₁₂O₆

Correct Answer

Option C

Detailed Explanation

Na₂SO₄ dissociates into 3 ions, increasing the boiling point elevation due to a higher van't Hoff factor.

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