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  Home > JCE Print > Journal of Chemical Education > Issues > 1996  > January  >
Features
Overhead Projector Demonstrations
Diffusion Rates on the Overhead Projector: Amines Compared to HCl
Sally Solomon, Chinhyu Hur, and Alan Lee
Drexel University, Philadelphia, PA 19104
Cover
January 1996
Vol. 73 No. 1
p. 81
Abstract
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.
More Information
*  Citation
 Solomon, Sally; Hur, Chinhyu; Lee, Alan. J. Chem. Educ. 1996 73 81.
*  Keywords
*  History
 Created:
Last Updated:		 9/25/1999
5/22/2006
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