Gas Pressure Monitored Iodide-Catalyzed Decomposition Kinetics of H2O2:: Initial-Rate and Integrated-Rate Methods in the General Chemistry Lab

• Frazier Nyasulu ^[1] ; Rebecca Barlag ^[1]
  1. [1] Ohio University

     Ohio University

     Township of Athens, Estados Unidos

     
• Localización: Journal of chemical education, ISSN 0021-9584, Vol. 87, Nº 9 (September), 2010, págs. 948-949
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The reaction kinetics of the iodide-catalyzed decomposition of H2O2 using the integrated-rate method is described. The method is based on the measurement of the total gas pressure using a datalogger and pressure sensor. This is a modification of a previously reported experiment based on the initial-rate approach.