44. You have three sodium carbonate solutions on a lab table in front of you. All of the solutions came from a 500.0-mL volumetric flask containing 3.00 M sodium carbonate. Solution 1: 100.0 mL of the 3.00 M solution. Solution 2: 50.0 mL of the 3.00 M solution. Solution 3: 10.0 mL of the 3.00 M solution. What is the new concentration of Solution 2 if 14.8 g of solid sodium carbonate is added and dissolved? (Assume no volume change.) a. 11.8 M b. 0.579 M c. 5.79 M d. 2.79 M e. 1.81 M

44. You have three sodium carbonate solutions on a lab table in front of you. All of the solutions came from a 500.0-mL volumetric flask containing 3.00 M sodium carbonate. Solution 1: 100.0 mL of the 3.00 M solution. Solution 2: 50.0 mL of the 3.00 M solution. Solution 3: 10.0 mL of the 3.00 M solution. What is the new concentration of Solution 2 if 14.8 g of solid sodium carbonate is added and dissolved? (Assume no volume change.) a. 11.8 M b. 0.579 M c. 5.79 M d. 2.79 M e. 1.81 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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