Peer reviewedERIC Number: EJ060971
Record Type: CIJE
Publication Date: 1972
Pages: N/A
Abstractor: N/A
ISBN: N/A
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Available Date: N/A
Chemistry Notes
School Science Review, 53, 184, 585-592, Mar 72
Short articles describe techniques for demonstrating corrosion of metallic couples, colloidal dispersion of light, the biodegradability of detergents, the laboratory preparation of chlorine in model electrolytic cells, and the detection of food colorings in candy. (AL)
Descriptors: Chemistry, Instruction, Pollution, Science Activities, Science Equipment, Secondary School Science
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A
Author Affiliations: N/A
