Which of the following aqueous solution(s) should have the highest freezing point? I. 1.0 m NaOH II. 1.0 m Na2SO4 III. 1.0 m sucrose IV. 1.0 m MgS04 OA. only II O B. and II OC. I, Il and IV OD. only III OE. I and IV

Which of the following aqueous solution(s) should have the highest freezing point? I. 1.0 m NaOH II. 1.0 m Na2SO4 III. 1.0 m sucrose IV. 1.0 m MgS04 OA. only II O B. and II OC. I, Il and IV OD. only III OE. I and IV

Chemistry for Today: General, Organic, and Biochemistry

9th Edition

ISBN:9781305960060

Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Publisher:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Chapter7: Sollutions And Colloids

Section: Chapter Questions

Problem 7.122E

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

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Which of the following aqueous solution(s) should have the highest freezing
point?
I. 1.0 m NAOH
II. 1.0 m Na2SO4
III. 1.0 m sucrose
IV. 1.0 m MgS04
OA. only II
O B. 'and III
Oc. Il and IV
OD. only III
O E.
I and IV

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