Concept explainers
Which solute has the greatest effect on the boiling pointof 1.00 kg of water: 50.0 g of strontium chloride
Interpretation:
The solute that shows the greatest effect on the boiling point have to be justified.
Concept introduction:
For electrolyte solutes, the elevation of the boiling point is directly proportional to molalityof the solution.
Boiling point elevation
Where,
Answer to Problem 106A
150 gm of CCl4has the greater effect than 50.0 gram of SrCl2.
Explanation of Solution
Given information:
Mass of
Mass of water = 1 kg
Mass of
Here, SrCl2is a strong electrolyte, it dissociates completelyin the solution to givethree ions (Sr2+ and 2 Cl- ion) and i = 3 while of CCl4is a nonelectrolyte.
For
(Note: Molecular weight of
Calculatethe boiling point of SrCl2 solution.
(Note: Molecular weight of CCl4 = 154 gm/mol)
Calculate theboiling point of CCl4 solution.
By calculatingof the boiling point of two different solutions, we conclude that 150 gm of CCl4has the greater effect than 50.0 gram of SrCl2.
Chapter 14 Solutions
Chemistry: Matter and Change
Additional Science Textbook Solutions
Inorganic Chemistry
Introductory Chemistry (6th Edition)
General Chemistry: Principles and Modern Applications (11th Edition)
Organic Chemistry (9th Edition)
Essential Organic Chemistry (3rd Edition)
Chemistry: The Central Science (13th Edition)
- 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