Out of the Blue

Out of the Blue

A Classroom Activity is described that examines color as an indication of a chemical reaction. The reaction used is a variation on the classic blue bottle demonstration. The Activity also examines the role of various ingredients in the reaction by allowing students to make specific variations in the...

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Veröffentlicht in:Journal of chemical education 2003-05, Vol.80 (5), p.536A
1. Verfasser: Noble, Mark E
Format: Artikel
Sprache:eng
Schlagworte:
Acids
Chemical Reactions
Chemistry
Curriculum Design
Lesson Plans
Science Activities
Science Instruction
Science Laboratories
Secondary Education
Teaching Methods
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Beschreibung
Zusammenfassung:A Classroom Activity is described that examines color as an indication of a chemical reaction. The reaction used is a variation on the classic blue bottle demonstration. The Activity also examines the role of various ingredients in the reaction by allowing students to make specific variations in the recipe. The Activity uses household items and commercially available reagents.
ISSN:0021-9584
1938-1328
DOI:10.1021/ed080p536A