Q2/ An aqueous solution of K2CO, contains 50% salt and the specific gravity of the solution is 1.53. Determine the following: 1- The mole percent of the salt in the solution 2- The volume percent of water assuming density of water is 1000 kg/m and there is no volume change on mixing 3- The mole concentration (molarity) of the solution Note: molecular weight of K2CO, 138.2, and water = 18.016

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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Q2/ An aqueous solution of K2CO, contains 50% salt and the specific gravity of the solution is 1.53.
Determine the following:
1- The mole percent of the salt in the solution
2- The volume percent of water assuming density of water is 1000 kg/m and there is no volume
change on mixing
3- The mole concentration (molarity) of the solution
Note: molecular weight of K2CO, = 138.2, and water = 18.016
Transcribed Image Text:Q2/ An aqueous solution of K2CO, contains 50% salt and the specific gravity of the solution is 1.53. Determine the following: 1- The mole percent of the salt in the solution 2- The volume percent of water assuming density of water is 1000 kg/m and there is no volume change on mixing 3- The mole concentration (molarity) of the solution Note: molecular weight of K2CO, = 138.2, and water = 18.016
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