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  Home > JCE Print > Journal of Chemical Education > Issues > 2004  > November  >
In the Classroom
Chemical Principles Revisited
Teaching Entropy Analysis in the First-Year High School Course and Beyond
Thomas H. Bindel
Pomona High School, Arvada, CO 80005
Cover
November 2004
Vol. 81 No. 11
p. 1585
Abstract
A 16-day teaching unit is presented that develops chemical thermodynamics at the introductory high school level and beyond from exclusively an entropy viewpoint referred to as entropy analysis. Many concepts are presented, such as: entropy, spontaneity, the second law of thermodynamics, qualitative and quantitative entropy analysis, extent of reaction, thermodynamic equilibrium, coupled equilibria, and Gibbs free energy. Entropy is presented in a nontraditional way, using energy dispersal.
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Additional information pertaining to the entropy analysis is available.
*  Contents JCE2004p1585W.doc (Microsoft Word)
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*  Citation
 Bindel, Thomas H. J. Chem. Educ. 2004 81 1585.
*  Keywords
 General Chemistry; Introductory / High School Chemistry; Thermodynamics
*  History
 Created:
Last Updated:		 September 27, 2004
October 25, 2004
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