Literaturnachweis - Detailanzeige
| Autor/inn/en | Mehta, Akash; Greenbowe, Thomas J. |
|---|---|
| Titel | A Shoebox Polarimeter: An Inexpensive Analytical Tool for Teachers and Students |
| Quelle | In: Journal of Chemical Education, 88 (2011) 8, S.1194-1197 (4 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0021-9584 |
| DOI | 10.1021/ed1011635 |
| Schlagwörter | Chemistry; Science Laboratories; Science Instruction; College Science; Light; Laboratory Equipment; Secondary School Science; High Schools; Inservice Teacher Education; Workshops; Teaching Methods |
| Abstract | A polarimeter can determine the optical activity of an organic or inorganic compound by providing information about the optical rotation of plane-polarized light when transmitted through that compound. This "Journal" has reported various construction methods for polarimeters. We report a unique construction using a shoebox, recycled office supplies, and equipment commonly available in any academic science laboratory. The sample volume requirement is only 20 mL and the instrument and operation have been greatly simplified. This instrument was developed and successfully tested during a high school chemistry teachers' workshop. (Contains 1 table and 1 figure.) (As Provided). |
| Anmerkungen | Division of Chemical Education, Inc and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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