Interpretation:
The boiling point and freezing point of a 0.625 m aqueous solution of any non-volatile, non-electrolyte solute needs to be determined.
Concept introduction:
Boiling point elevation is calculated as follows:
Here, m is molality of the solution.
Similarly,
Depression of freezing point is calculated as follows:
Here, m is molality of the solution.
Answer to Problem 45PP
The boiling point and freezing point of a 0.625 m aqueous solution of any non-volatile, non-electrolyte solute is 100.32 °C and -1.16 °C respectively
Boiling point elevation
Data given: molality of the solution = 0.625 m
Kb of water = 0.512
Depression of freezing point
Data given: molality of the solution = 0.625 m
Kf of water = 1.86
Explanation of Solution
Boiling point elevation
Data given: molality of the solution = 0.625 m
Kb of water = 0.512
Depression of freezing point
Data given: molality of the solution = 0.625 m
Kf of water = 1.86
Chapter 14 Solutions
Glencoe Chemistry: Matter and Change, Student Edition
Additional Science Textbook Solutions
Introductory Chemistry (6th Edition)
Organic Chemistry
Introductory Chemistry (5th Edition) (Standalone Book)
Inorganic Chemistry
General, Organic, and Biological Chemistry (3rd Edition)
Chemistry: A Molecular Approach
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY