Using the Chemistry of Fireworks To Engage Students in Learning Basic Chemical Principles:: A Lesson in Eco-Friendly Pyrotechnics

• Georg Steinhauser ^[1] ; Thomas M. Klapötke ^[2]
  1. [1] Vienna University of Technology

     Vienna University of Technology

     Innere Stadt, Austria

     
  2. [2] Ludwig-Maximilians University of Munich
• Localización: Journal of chemical education, ISSN 0021-9584, Vol. 87, Nº 2 (February), 2010, págs. 150-156
• Idioma: inglés
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• Resumen

  • Fascination with fireworks and pyrotechnics can be used for educational purposes. Several aspects of pyrochemistry such as redox reactions, flame colors, or the theory of combustion can be incorporated in the curriculum to illustrate some basic chemical principles, guaranteeing a lesson that will be engaging and memorable. Beyond classic pyrochemistry, this paper also deals with the environmental pollution caused by fireworks and recent developments toward greener pyrotechnics. Safety and health aspects of pyrotechnics are discussed.