Journal Articles: 23 results
Theoretical Insights for Practical Handling of Pressurized Fluids  Alfonso Aranda and María del Prado Rodríguez
Introduces the basic considerations for managing pressurized fluids, mainly liquefied and compressed gases.
Aranda, Alfonso; Rodríguez, María del Prado. J. Chem. Educ. 2006, 83, 93.
Applications of Chemistry |
Gases |
Phases / Phase Transitions / Diagrams |
On the Importance of Ideality  Rubin Battino, Scott E. Wood, and Arthur G. Williamson
Analysis of the utility of ideality in gaseous phenomena, solutions, and the thermodynamic concept of reversibility.
Battino, Rubin; Wood, Scott E.; Williamson, Arthur G. J. Chem. Educ. 2001, 78, 1364.
Thermodynamics |
Gases |
Solutions / Solvents
Thermodynamics and Spontaneity (the author replies)  Ochs, Raymond S.
The term "spontaneous" is historical baggage.
Ochs, Raymond S. J. Chem. Educ. 1998, 75, 659.
Thermodynamics and Spontaneity  Earl, Boyd L.
The term "spontaneous" is worth keeping in the chemistry lexicon.
Earl, Boyd L. J. Chem. Educ. 1998, 75, 658.
Letters to the Editor  
The term "spontaneous" is worth keeping in the chemistry lexicon.
J. Chem. Educ. 1998, 75, 658.
Concept Maps in Chemistry Education  Alberto Regis, Pier Giorgio Albertazzi, Ezio Roletto
This article presents and illustrates a proposed application of concept maps in chemistry teaching in high schools. Three examples of the use of concept maps in chemistry teaching are reported and discussed with reference to: atomic structure, oxidation-reduction and thermodynamics.
Regis, Alberto; Albertazzi, Pier Giorgio; Roletto, Ezio. J. Chem. Educ. 1996, 73, 1084.
Learning Theories |
Atomic Properties / Structure |
Oxidation / Reduction |
Thermodynamics and Spontaneity  Raymond S. Ochs
Despite the importance of thermodynamics as the foundation of chemistry, most students emerge from introductory courses with only a dim understanding of this subject.
Ochs, Raymond S. J. Chem. Educ. 1996, 73, 952.
Thermodynamics |
Learning Theories |
Heat and Work are Not "Forms of Energy"   Peckham, Gavin D.; McNaught, Ian J.
Heat and work are processes by which the internal energy of a system is changed. The title reflects a common misconception used by students and instructors.
Peckham, Gavin D.; McNaught, Ian J. J. Chem. Educ. 1993, 70, 103.
Thermodynamics |
Enrichment / Review Materials
Intensive and extensive: Underused concepts  Canagaratna, Sebastian G.
Methods for teaching intensive and extensive properties.
Canagaratna, Sebastian G. J. Chem. Educ. 1992, 69, 957.
Physical Properties |
The temperature and pressure dependence of the equilibrium properties of a system: Introducing thermodynamics in the classroom  Solomon, Theodros
Introducing thermodynamics in the classroom in a manner that allows students to gain hints at the methods or approaches to be adopted.
Solomon, Theodros J. Chem. Educ. 1991, 68, 294.
Thermodynamic irreversibility  Hollinger, Henry B.; Zenzen, Michael J.
Concepts of "reversible" and "irreversible" start out seeming simple enough, but students often become confused. This article tackles areas of confusion in hopes of providing clarity.
Hollinger, Henry B.; Zenzen, Michael J. J. Chem. Educ. 1991, 68, 31.
Kinetics |
Conversion of standard thermodynamic data to the new standard state pressure  Freeman, Robert D.
Analyzes the changes that will be required to convert standard thermodynamic data from units of atmospheres to the bar.
Freeman, Robert D. J. Chem. Educ. 1985, 62, 681.
Thermodynamics |
Nomenclature / Units / Symbols
A gas kinetic explanation of simple thermodynamic processes  Waite, Boyd A.
Proposes a simplified, semi-quantitative description of heat, work, and internal energy from the viewpoint of gas kinetic theory; both heat and work should not be considered as forms of energy but rather as different mechanisms by which internal energy is transferred from system to surroundings.
Waite, Boyd A. J. Chem. Educ. 1985, 62, 224.
Gases |
Kinetic-Molecular Theory |
Chemical energy: A learning package  Cohen, Ita; Ben-Zvi, Ruth
Problems associated with the teaching of chemical energy and an instructional package designed to overcome those difficulties.
Cohen, Ita; Ben-Zvi, Ruth J. Chem. Educ. 1982, 59, 656.
Thermodynamics |
Calorimetry / Thermochemistry
Entropy and its role in introductory chemistry  Bickford, Franklin R.
The concept of entropy as it applies to phase changes.
Bickford, Franklin R. J. Chem. Educ. 1982, 59, 317.
Phases / Phase Transitions / Diagrams |
Thermodynamics |
Solids |
Liquids |
What the standard state doesn't say about temperature and phase  Carmichael, Halbert
125. The author develops the concept of the "standard state" in a manner that is more robust than typical textbook treatment.
Carmichael, Halbert J. Chem. Educ. 1976, 53, 695.
Thermodynamics |
Phases / Phase Transitions / Diagrams
Our freshmen like the second law  Craig, Norman C.
The author affirms the place of thermodynamics in the introductory chemistry course and outlines a presentation that has been used with students at this level.
Craig, Norman C. J. Chem. Educ. 1970, 47, 342.
The second law - How much, how soon, to how many?  Bent, Henry A.
Discussion of the conceptual components of thermodynamics, their mathematical requirements, and where they might be best placed in the curriculum.
Bent, Henry A. J. Chem. Educ. 1970, 47, 337.
Thermodynamics |
Calorimetry / Thermochemistry
The use and misuse of the laws of thermodynamics  McGlashan, M. L.
Examines the first and second laws, the usefulness of thermodynamics, the calculation of equilibrium constants, and what entropy does not mean.
McGlashan, M. L. J. Chem. Educ. 1966, 43, 226.
The Carnot cycle and Maxwell's relations  Nash, Leonard K.
Maxwells equations can be derived from nothing more than the Carnot cycle and the deployment of the simplest plane geometry.
Nash, Leonard K. J. Chem. Educ. 1964, 41, 368.
Thermodynamics |
A second lecture in thermodynamics  Burton, Milton
Outlines an introduction for the three laws of thermodynamics
Burton, Milton J. Chem. Educ. 1962, 39, 500.
The second law of thermodynamics: Introduction for beginners at any level  Bent, Henry A.
Examines and offers suggestions for dealing with some of the challenges in teaching thermodynamics at an introductory level.
Bent, Henry A. J. Chem. Educ. 1962, 39, 491.
Editorially Speaking  Kieffer, William F.
Discussion of the conventions, definitions, and symbols of thermodynamics.
Kieffer, William F. J. Chem. Educ. 1962, 39, 489.
Nomenclature / Units / Symbols |