Better Ira Remsen Demonstration

• David K. Dalby ^[2] ; James H. Maynard ^[1] ; John W. Moore ^[1]
  1. [1] University of Wisconsin–Madison

     University of Wisconsin–Madison

     City of Madison, Estados Unidos

     
  2. [2] Riverside High School, United States
• Localización: Journal of chemical education, ISSN 0021-9584, Vol. 88, Nº 12, 2011, págs. 1687-1691
• Idioma: inglés
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• Resumen

  • A method for demonstrating and expanding the Ira Remsen copper penny and nitric acid experience has been developed. It involves additional chemistry, showing five transformations of copper from one form to another.