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Peer reviewed Peer reviewed
ERIC Number: EJ412318
Record Type: CIJE
Publication Date: 1990
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, v67 n6 p512-15 Jun 1990
Described are demonstrations designed to reveal the important "nonsolvent" properties of water through its interaction with a toy called "Magic Sand" and other synthetic silica derivatives, especially those bonded with organic moities. The procedures for seven demonstrations along with a discussion of the effects are presented. (CW)
Descriptors: Chemical Reactions, Chemistry, College Science, Higher Education, Instructional Materials, Science Activities, Science Education, Teaching Methods, Toys, Water
Publication Type: Journal Articles; Guides - Classroom - Teacher; Guides - Non-Classroom
Education Level: N/A
Audience: Teachers; Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A