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50 Years of ERIC
50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ357279
Record Type: CIJE
Publication Date: 1987
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Filtrates & Residues: A Convenient, Low-Cost Method for Determining Sulfate in Acid Rain.
Johns, Nicholas; Longstaff, Stephen J.
Journal of Chemical Education, v64 n5 p449-51 May 1987
Describes efforts in devising a method for determining sulfate quickly and accurately from rainwater samples. Explains the design and operation of the apparatus and identifies the solutions for the testing. (ML)
Descriptors: Chemical Analysis, Chemistry, College Science, Environmental Education, Higher Education, Laboratory Equipment, Physical Environment, Pollution, Science Education, Science Experiments, Science Instruction, Teaching Methods, Water Quality
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Teachers; Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A