A Simple, Safe Way To Prepare Halogens and Study Their Visual Properties at a Technical Secondary School

A Simple, Safe Way To Prepare Halogens and Study Their Visual Properties at a Technical Secondary School

In this paper we propose an easy-to-build apparatus to obtain chlorine, bromine, and iodine. The experiment was developed considering not only theoretical and safety conditions but simplicity and clarity as well.

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Veröffentlicht in:Journal of chemical education 1999-04, Vol.76 (4), p.532
Hauptverfasser: Liprandi, Domingo A., Reinheimer, Orlando R., Paredes, José F., L'Argentière, Pablo C.
Format: Artikel
Sprache:eng
Schlagworte:
Bromine
Chemical elements
Chemical Reactions
Chemistry
Chlorine
Concept Mapping
Experiments
Fuels
Glassware
Halogens
Inorganic Chemistry
Iodine
Laboratories
Laboratory Equipment
Laboratory Experiments
Laboratory Procedures
Observation
Organic Chemistry
Safety Equipment
Science Activities
Science education
Scientific Concepts
Secondary Education
Secondary schools
Student Attitudes
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Zusammenfassung:In this paper we propose an easy-to-build apparatus to obtain chlorine, bromine, and iodine. The experiment was developed considering not only theoretical and safety conditions but simplicity and clarity as well.
ISSN:0021-9584
1938-1328
DOI:10.1021/ed076p532