Diffusion Rates on the Overhead Projector:: Amines Compared to HCl

• Sally Solomon ^[1] ; Chinhyu Hur ^[1] ; Alan Lee ^[1]
  1. [1] Drexel University

     Drexel University

     City of Philadelphia, Estados Unidos

     
• Localización: Journal of chemical education, ISSN 0021-9584, Vol. 73, Nº 1 (January), 1996, págs. 81-81
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • Diffusion rates of selected amines are compared to that of HCl using a method very similar to those described for NH3 versus HCl diffusion. Well-defined white amine hydrochloride rings form quickly and Graham's Law can be tested for different molar masses.