In the labo E obtains tlhe following data for an aqueous solution of KCI (molar mass = 74.6 g/mol) Mass of empty 100-mL graduated cylinder = 35.4 g Mass of KCi = 4.7 g Mass of KCI solution in the 100-ml graduated cylinder = 126.2 g Density of water= 1.0 g/mL Density of the KCI solution = 1.33 g/ml What is the molality of the KCI solution What is the mass/volume percent of the KCI solution

In the labo E obtains tlhe following data for an aqueous solution of KCI (molar mass = 74.6 g/mol) Mass of empty 100-mL graduated cylinder = 35.4 g Mass of KCi = 4.7 g Mass of KCI solution in the 100-ml graduated cylinder = 126.2 g Density of water= 1.0 g/mL Density of the KCI solution = 1.33 g/ml What is the molality of the KCI solution What is the mass/volume percent of the KCI solution

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter15: Solutions

Section: Chapter Questions

Problem 80QAP

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