Which one of the following aqueous solutions will exhibit highest boiling point?
Which one of the following aqueous solutions will exhibit highest boiling point?
(a) 0.01M Na2SO4
(b) 0.01M KNO3
(c) 0.015M urea
(d) 0.015M glucose.
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(a) : Elevation in boiling point is a colligative property which depends upon the number of solute particles.
Greater the number of solute particles in a solution, higher the extent of elevation in boiling point.
Na2SO4 → 2Na+ + SO42–
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