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Peer reviewed Peer reviewed
ERIC Number: EJ474935
Record Type: CIJE
Publication Date: 1993
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0047-231X
The Conductivity of Solutions.
Rayner-Canham, Geoff
Journal of College Science Teaching, v23 n1 p62-64 Sep-Oct 1993
Presents historical background and modern explanations for the popular demonstration of showing conductivity of solutions through the insertion of a light-bulb conductivity tester into deionized water and water with salt in it. (PR)
Descriptors: Chemistry, College Science, Demonstrations (Educational), Electricity, Higher Education, Science Education, Science History, Science Instruction, Scientific Concepts, Teaching Methods
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: Teachers; Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Demonstrations (Science); Ionization