Chemistry: Structure and Properties (2nd Edition)
2nd Edition
ISBN: 9780134293936
Author: Nivaldo J. Tro
Publisher: PEARSON
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Question
Chapter 13, Problem 120E
Interpretation Introduction
Interpretation:
“The freezing point of the solution”should be identified on addition of 1.35g of MgCl2(i=2.5 for MgCl2) if,50 mL of solution with 1.55% of 2 of MgCl2 by mass with a density of 1.05 is present.
Concept introduction:
a) The depression in freezing point is a colligative property.
∆
Where
∆ = Depression in freezing point
i = Van’t Hoff factor
m = molality
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Chemistry: Structure and Properties (2nd Edition)
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