![Glencoe Chemistry: Matter and Change, Student Edition](https://www.bartleby.com/isbn_cover_images/9780076774609/9780076774609_smallCoverImage.jpg)
Concept explainers
Interpretation:
The temperature and pressure should be determined when the substance is at its triple point.
Concept introduction:
When energy or heat is gain or lost by any matter, the matter changes its state to form a
State of matter is classified as:
- Solid
- Liquid
- Gas
A graphical diagram which represents the physical states of a substance under different values of temperature and pressure is known as phase diagram.
The general representation of phase diagram is:
Triple point of a substance is defined as the point at which solid, liquid and gas phase or state of that substance coexist in the equilibrium.
![Check Mark](/static/check-mark.png)
Answer to Problem 11STP
The value of temperature and pressure of a substance at triple point is 13
Explanation of Solution
The three curves of solid, liquid and gas phase when intersects at a point is known as triple point.
The given graph is:
A line should be drawn parallel to y- axis from triple point towards x-axis. Now, the point at which line intercept the x-axis gives the value of temperature with respect to triple point.
Graph can be redrawn as:
Therefore,
On x-axis, value of pressure is 5 atm.
On y-axis, value of temperature is
Hence, the value of temperature and pressure of a substance at triple point is
Chapter 21 Solutions
Glencoe Chemistry: Matter and Change, Student Edition
Additional Science Textbook Solutions
Organic Chemistry (8th Edition)
Chemistry: Structure and Properties (2nd Edition)
Organic Chemistry (9th Edition)
Chemistry: The Central Science (14th Edition)
Chemistry: A Molecular Approach (4th 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
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780078021558/9780078021558_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)