Please provide complete solution. A. FREEZING POINT DEPRESSIONKf ("C/m) of waterFreezing Point of Water,°C1.860.00SOLVENT| 100.0 g waterMass /AddedMolecularVolumevan't Hoff FactorFreezing PointmreagentWeightadded20.0 gNaci58.4425.0 gLi2S04109.940.150 M10.0 mLethanol

A. FREEZING POINT DEPRESSION Kf (*C/m) of water Freezing Point of Water, °C SOLVENT 1.86 0.00 100.0 g water Mass / Added Molecular Weight Volume van't Hoff Factor Freezing Point reagent added 20.0 g Nacl 58.44 25.0 g Li2S04 109.94 0.150 M 10.0 mL ethanol E

A. FREEZING POINT DEPRESSION Kf (*C/m) of water Freezing Point of Water, °C SOLVENT 1.86 0.00 100.0 g water Mass / Added Molecular Weight Volume van't Hoff Factor Freezing Point reagent added 20.0 g Nacl 58.44 25.0 g Li2S04 109.94 0.150 M 10.0 mL ethanol E

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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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

Please provide complete solution.

A. FREEZING POINT DEPRESSION
Kf ("C/m) of water
Freezing Point of Water,
°C
1.86
0.00
SOLVENT
| 100.0 g water
Mass /
Added
Molecular
Volume
van't Hoff Factor
Freezing Point
m
reagent
Weight
added
20.0 g
Naci
58.44
25.0 g
Li2S04
109.94
0.150 M
10.0 mL
ethanol

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