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Peer reviewed Peer reviewed
ERIC Number: EJ355988
Record Type: Journal
Publication Date: 1987
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Tested Demonstrations.
Gilbert, George L., Ed.
Journal of Chemical Education, v64 n2 p171 Feb 1987
Describes two demonstrations to illustrate characteristics of substances. Outlines a method to detect the changes in pH levels during the electrolysis of water. Uses water pistols, one filled with methane gas and the other filled with water, to illustrate the differences in these two substances. (TW)
Descriptors: Chemical Bonding, Chemical Reactions, Chemistry, College Science, Demonstrations (Educational), Higher Education, pH, Science Activities, Science Education, Science Experiments, Science Instruction, Secondary Education, Secondary School Science, Teaching Methods, Water
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A