An aqueous solution is prepared by diluting 3.30 mL acetone (d = 0.789 g/mL) with water to a final volume of 75.0 mL. The ?density of the solution is 0.993 g/mL. What is the molality of acetone in this solution اختراحد الخيارات a. 22.78 m O b 6.25 m O C. 28.43 m O d. 18.36 m O e. 12.50 mO

An aqueous solution is prepared by diluting 3.30 mL acetone (d = 0.789 g/mL) with water to a final volume of 75.0 mL. The ?density of the solution is 0.993 g/mL. What is the molality of acetone in this solution اختراحد الخيارات a. 22.78 m O b 6.25 m O C. 28.43 m O d. 18.36 m O e. 12.50 mO

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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