Literaturnachweis - Detailanzeige
Autor/inn/en | Kauffman, George B.; und weitere |
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Titel | Favorite Demonstrations: Exothermic Crystallization from a Supersaturated Solution. |
Quelle | In: Journal of College Science Teaching, 15 (1986) 3, S.236 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Chemistry; College Science; Demonstrations (Educational); Higher Education; Science Education; Science Experiments |
Abstract | The use of sodium acetate solution to show supersaturation is a favorite among lecture demonstrations. However, careful adjustment of the solute-to-water ratio must be made to attain the most spectacular effect--complete solidification of the solution. Procedures to accomplish this are provided and discussed. (JN) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |