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Peer reviewed Peer reviewed
ERIC Number: EJ358496
Record Type: CIJE
Publication Date: 1987
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
A Device to Demonstrate the Principles of Photometry and Three Experiments for Its Use.
Delumyea, R. Del
Journal of Chemical Education, v64 n7 p630-34 Jul 1987
Describes how to construct a simple photometer. Outlines experiments in which this device can be used to demonstrate basic electronic principles, the use of Beer's Law to determine the concentration of an analyte in solution, and the effect of molar absorptivity on the sensitivity of photometric procedures. (TW)
Descriptors: Chemistry, College Science, Electronic Equipment, Higher Education, Laboratory Procedures, Light, Luminescence, Science Activities, Science Education, Science Equipment, Science Experiments, Science Instruction, Secondary Education, Secondary School Science
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Photometry