Literaturnachweis - Detailanzeige
Autor/in | Fortman, John J. |
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Titel | Pictorial Analogies XI: Concentrations and Acidity of Solutions. |
Quelle | In: Journal of Chemical Education, 71 (1994) 5, S.430-32Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0021-9584 |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Chemistry; Higher Education; Illustrations; Instructional Materials; Science Education; Scientific Concepts |
Abstract | Presents pictorial analogies of several concepts relating to solutions for chemistry students. These include concentration of solution, strength of solution, supersaturated solution, and conjugate acid-base pairs. Among the examples are comparison of acid strength to percentage of strong soldiers or making supersaturated solution analogous to a theater audience that doesn't notice a shortage of seats until everyone tries to find one. (PVD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |