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50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ288607
Record Type: CIJE
Publication Date: 1983
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
A Low-Cost, Precision Hydrometer for Classroom Use.
Murphy, Michael D.
Journal of Chemical Education, v60 n10 p871 Oct 1983
Describes a low cost hydrometer which can be assembled by students using stock laboratory items with a total retail cost of 17 cents. Includes list of required materials (with supplies) and experimental results on the instrument's accuracy. (JM)
Descriptors: Chemistry, College Science, High Schools, Higher Education, Laboratory Procedures, Measurement Equipment, Science Activities, Science Education, Science Equipment, Science Laboratories, Secondary School Science
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Hydrometers