Answered: What is the molality of a solution made…

What is the molality of a solution made by dissolving 12.3 grams of LiCl in 380 grams of water? 0.00907 m 0.00509 m 1.53 m 10.2 m 0.764 m

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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Question

What is the molality of a solution made by dissolving 12.3 grams of LiCl in 380 grams of water?

0.00907 m

0.00509 m

1.53 m

10.2 m

0.764 m

Expert Solution

Step 1

Given: Mass of LiCl = 12.3 g.

And mass of water i.e. solvent = 380 g = 0.380 Kg (Since 1 Kg = 1000 g)

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