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Journal of Chemical Education, 1976
Describes some key events at the Centennial Meeting of the American Chemical Society and reflects on major chemical discoveries of the last 100 years. (MLH)
Descriptors: Chemistry, Editorials, Meetings, Professional Associations
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Forgy, Ervin L.; Bakken, Minard E. – Journal of Chemical Education, 1976
Discusses the objectives and classroom management of IAC (Interdisciplinary Approaches to Chemistry) modules designed for individualized, self-paced instruction in secondary school chemistry. (MLH)
Descriptors: Chemistry, Curriculum, Individualized Instruction, Instruction
Peer reviewed Peer reviewed
Morse, Karen W. – Journal of Chemical Education, 1976
Describes a set of laboratory experiments designed for a chemistry course revised for non-chemistry students. (MLH)
Descriptors: Chemistry, College Science, Course Descriptions, Curriculum
Peer reviewed Peer reviewed
Bayless, Philip L. – Journal of Chemical Education, 1976
Describes a simulated laboratory research project in which the thermodynamic and kinetic aspects of ammonia synthesis are simulated on a computer. (MLH)
Descriptors: Chemical Reactions, Chemistry, College Science, Computer Oriented Programs
Peer reviewed Peer reviewed
Coppoia, Ella D.; Hanna, J. Gordon – Journal of Chemical Education, 1976
Describes an instrumental analysis experiment that utilizes spectrofluorimetry to determine as little as 0.02 percent glycine in commercial dietetic beverages. (MLH)
Descriptors: Chemical Analysis, Chemistry, College Science, Higher Education
Peer reviewed Peer reviewed
Ramamurti, G.; And Others – Journal of Chemical Education, 1976
Describes an undergraduate physical chemistry experiment in phase equilibria which equilibrates potassium iodide solutions of known concentration with solid iodine. (MLH)
Descriptors: Chemistry, College Science, Higher Education, Instructional Materials
Peer reviewed Peer reviewed
Lloyd, Baird W.; And Others – Journal of Chemical Education, 1976
Describes a laboratory experiment in which the students construct and calibrate ion-selective electrodes, then use them to analyze an unknown. (MLH)
Descriptors: Chemical Analysis, Chemistry, College Science, Higher Education
Peer reviewed Peer reviewed
Ewing, Galen W., Ed. – Journal of Chemical Education, 1976
Described are available electronic laboratory balances. Information was supplied by the manufacturers or importers. (RH)
Descriptors: Chemical Analysis, Chemistry, College Science, Equipment
Peer reviewed Peer reviewed
McLennan, Duncan J. – Journal of Chemical Education, 1976
Uses the intersecting parabola model to derive an equation that relates the observed free energy of activation for a slow proton transfer to the overall thermodynamic free energy change in the reaction. (MLH)
Descriptors: Chemistry, College Science, Higher Education, Instructional Materials
Peer reviewed Peer reviewed
Doorne, William Van; And Others – Journal of Chemical Education, 1976
Describes a Fortran program that illustrates how the end-to-end distances in randomly coiled polymer molecules is affected by varying the number and lengths of chains and the angles between them. (MLH)
Descriptors: Chemistry, College Science, Computer Programs, Higher Education
Peer reviewed Peer reviewed
Draper, Clifton W. – Journal of Chemical Education, 1976
Discusses the theory of radiometric force and the historical development of the radiometer. (MLH)
Descriptors: Chemistry, College Science, Higher Education, Instructional Materials
Peer reviewed Peer reviewed
Porter, Marc D.; Skinner, Gordon B. – Journal of Chemical Education, 1976
Gives a numerical example of the steady-state assumption, using three calculations for the free radical decomposition of methane. (MLH)
Descriptors: Chemistry, College Science, Higher Education, Instructional Materials
Peer reviewed Peer reviewed
Dickinson, L. Charles – Journal of Chemical Education, 1976
Discusses some current research on hemoproteins, describes the process of metal replacement in hemoproteins, and reviews the preparation of cobaltmyoglobin. (MLH)
Descriptors: Biochemistry, Chemistry, College Science, Higher Education
Peer reviewed Peer reviewed
Serianz, Art; And Others – Journal of Chemical Education, 1976
Describes the preparation of two radical systems that are stable at ambient temperatures and give reproducibly well-resolved spectra without careful control of temperature or vacuum line degassing of oxygen. (MLH)
Descriptors: Chemical Analysis, Chemistry, College Science, Higher Education
Peer reviewed Peer reviewed
Schofield, Robert E. – Journal of Chemical Education, 1976
Presents a lecture on why substances of nature combine, written as though it were composed by Joseph Priestley. (MLH)
Descriptors: Biographical Inventories, Chemical Reactions, Chemistry, Science Education
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