11- the molar concentration of HNO3 (63.0 g/mol) in a solution that has a specific gravity of 1.42 kg/l and is 70.5% HNO3 (w/w) ?. 0159 M 015.9 M 01.59 M 10- What is the molar concentration of K3Fe(CN)6 in a solution that contains 63.3 ppm of K3Fe(CN)6 (329.3 g/mol)? answer = 1.922x10-3 M O True False 9- the preparation of 250ml of 0.108 M BaCl2 from BaCl2. 2H2O (244.3 g/mol) ?. the weight = 6.59 g O True O False ترك السؤال ارسال الاجابة

11- the molar concentration of HNO3 (63.0 g/mol) in a solution that has a specific gravity of 1.42 kg/l and is 70.5% HNO3 (w/w) ?. 0159 M 015.9 M 01.59 M 10- What is the molar concentration of K3Fe(CN)6 in a solution that contains 63.3 ppm of K3Fe(CN)6 (329.3 g/mol)? answer = 1.922x10-3 M O True False 9- the preparation of 250ml of 0.108 M BaCl2 from BaCl2. 2H2O (244.3 g/mol) ?. the weight = 6.59 g O True O False ترك السؤال ارسال الاجابة

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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