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  Home > JCE Print > Journal of Chemical Education > Issues > 1998  > September  >
In the Laboratory
Computer Bulletin Board
Integrating Computers into the First-Year Chemistry Laboratory: Application of Raoult's Law to a Two-Component System
R. Viswanathan and G. Horowitz
Department of Chemistry, Yeshiva College, New York, NY 10033
Cover
September 1998
Vol. 75 No. 9
p. 1124
Abstract
First-year chemistry students are introduced to a spreadsheet program to calculate the boiling points of a two-component solution containing a volatile solute. The boiling points are predicted by combining the Clausius-Clapeyron equation and Raoult's law. A simple experimental setup is used to measure the boiling points of solutions of varying compositions. A comparison is made between the theoretically predicted and experimentally measured boiling points.
More Information
*  Citation
 Viswanathan, Raji; Horowitz, Gail. J. Chem. Educ. 1998 75 1124.
*  Keywords
 introductory, high school chem, computer assisted instruction, laboratory computing, interfacing
*  History
 Created:
Last Updated:		 June 21, 1999
June 24, 2005
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