Chem 131C. Lec. 14. Thermodynamics and Chemical Dynamics. The Gibbs Energy (English)


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UCI Chem 131C Thermodynamics and Chemical Dynamics (Spring 2012)
Lec 14. Thermodynamics and Chemical Dynamics -- The Gibbs Energy --
View the complete course: http://ocw.uci.edu/courses/chem_131c_thermodynamics_and_chemical_dynamics.html
Instructor: Reginald Penner, Ph.D.

License: Creative Commons BY-NC-SA
Terms of Use: http://ocw.uci.edu/info.
More courses at http://ocw.uci.edu

Description: In Chemistry 131C, students will study how to calculate macroscopic chemical properties of systems. This course will build on the microscopic understanding (Chemical Physics) to reinforce and expand your understanding of the basic thermo-chemistry concepts from General Chemistry (Physical Chemistry.) We then go on to study how chemical reaction rates are measured and calculated from molecular properties. Topics covered include: Energy, entropy, and the thermodynamic potentials; Chemical equilibrium; and Chemical kinetics. This video is part of a 27-lecture undergraduate-level course titled "Thermodynamics and Chemical Dynamics" taught at UC Irvine by Professor Reginald M. Penner.

Thermodynamics and Chemical Dynamics (Chem 131C) is part of OpenChem: http://ocw.uci.edu/openchem/

Recorded on May 4, 2012.


Index of Topics:
02:15 - Introduction (The Gibbs Energy)
03:30 - ...just one of these guys won Nobel Prize - which one?
07:14 - J. Willard Gibbs (1839 - 1903)
10:44 - ...has its own Facebook page
10:57 - buried in the Grove Street cemetery...
11:10 - Map "...Yale campus"
11:37 - Map II
12:10 - we now know some basic thermodynamics concepts and their statistical...
12:52 - Diagram: The system and the surroundings: Three flavors...
13:39 - Diagram: For an isolated system, the entropy of the system increases during a spontaneous process:
14:13 - Diagram: If the system isn't isolated, then the entropy of both the system...
15:03 - For an isolated system, the entropy of the system increases...
16:26 - (cont) q is a conserved quantity...
17:59 - now multiply by...
26:04 - but in chemistry, T is frequently constant...
28:02 - for any process occurring at const. volume...


Required attribution: Penner, Reginald Thermodynamics and Chemical Dynamics 131C (UCI OpenCourseWare: University of California, Irvine),  http://ocw.uci.edu/courses/chem_131c_thermodynamics_and_chemical_dynamics.html. [Access date]. License: Creative Commons Attribution-ShareAlike 3.0 United States License.


Author:
Reginald Penner
Title:
Chancellor's Professor
Department:
Chemistry
Creative Commons License
Chem 131C (Spring 2012): the Gibbs Energy by Reginald Penner is licensed under a Creative Commons Attribution-ShareAlike Unported 3.0 License
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