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ERIC Number: EJ1062233
Record Type: Journal
Publication Date: 2015-Feb
Pages: 5
Abstractor: As Provided
Reference Count: 20
ISBN: N/A
ISSN: ISSN-0021-9584
Applications of Chemiluminescence in the Teaching of Experimental Design
Krawczyk, Tomasz; Slupska, Roksana; Baj, Stefan
Journal of Chemical Education, v92 n2 p317-321 Feb 2015
This work describes a single-session laboratory experiment devoted to teaching the principles of factorial experimental design. Students undertook the rational optimization of a luminol oxidation reaction, using a two-level experiment that aimed to create a long-lasting bright emission. During the session students used only simple glassware and registered the impact of the concentrations of a catalyst, a base, and an oxidant on chemiluminescence with their own eyes. The laboratory facilitated the development of hands-on experience with the statistical design of experiments, the foremost of which was the intuitive understanding of this industrially and scientifically relevant research technique.
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
Publication Type: Journal Articles; Reports - Descriptive
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A