Journal Articles: 7 results
Appreciating Oxygen  Hilton M. Weiss
Photosynthetic flora and microfauna utilize light from the sun to convert carbon dioxide and water into carbohydrates and oxygen. While these carbohydrates and their derivative hydrocarbons are generally considered to be fuels, it is the thermodynamically energetic oxygen molecule that traps, stores, and provides almost all of the energy that powers life on earth.
Weiss, Hilton M. J. Chem. Educ. 2008, 85, 1218.
Bioenergetics |
Metabolism |
Oxidation / Reduction |
Photosynthesis |
Energy  John W. Moore
¬ĚScientific Challenges in Sustainable Energy Technology,¬Ě by Nathan S. Lewis of the California Institute of Technology, summarizes data on energy resources and analyses the implications for human society. Slides, text, and streaming audio/video are available at his Web site. There is much in this presentation that could (and should) be incorporated into chemistry pedagogy.
Moore, John W. J. Chem. Educ. 2008, 85, 891.
Stories to Make Thermodynamics and Related Subjects More Palatable  Lawrence S. Bartell
Collection of anecdotes regarding the history and human side of chemistry.
Bartell, Lawrence S. J. Chem. Educ. 2001, 78, 1059.
Surface Science |
Thermodynamics |
Kinetic-Molecular Theory |
Applications of Chemistry
Entropy, Disorder, and Freezing  Brian B. Laird
It is argued that the usual view that entropy is a measure of "disorder" is problematic and that there exist systems at high density, for which packing considerations dominate, where a spatially ordered state has a higher entropy than a disordered one.
Laird, Brian B. J. Chem. Educ. 1999, 76, 1388.
Phases / Phase Transitions / Diagrams |
Thermodynamics |
Statistical Mechanics
Studying odd-even effects and solubility behavior using alpha, omega-dicarboxylic acids  Burrows, Hugh D.
Odd-even effect provides a satisfying way of introducing students to a large area of chemistry that encompasses both classical thermodynamics and applied aspects.
Burrows, Hugh D. J. Chem. Educ. 1992, 69, 69.
Precipitation / Solubility |
Physical Properties |
The Australian Academy of Science School Chemistry Project: A new-generation secondary school chemistry course  Bucat, R. B.; Cole, A. R. H.
The purpose of this paper is to summarize the philosophies behind the courses described in this paper and the consequent design decisions regarding the selection and sequence of the chemistry content.
Bucat, R. B.; Cole, A. R. H. J. Chem. Educ. 1988, 65, 777.
Atmospheric Chemistry |
Metabolism |
Thermodynamics of the rhodamine B lactone zwitterion equilibrium: An undergraduate laboratory experiment  Hinckley, Daniel A.; Seybold, Paul G.
An experiment to derive thermodynamic values from a thermochromic equilibrium that uses a commercially available dye, attains equilibrium rapidly, and employs a simple, single-beam spectrophotometer.
Hinckley, Daniel A.; Seybold, Paul G. J. Chem. Educ. 1987, 64, 362.
Thermodynamics |
Dyes / Pigments |
Spectroscopy |