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  Home > JCE Print > Journal of Chemical Education > Issues > 1997  > February  >
Chemistry Everyday for Everyone
A Simple Boyle's Law Experiment
Don L. Lewis
Bee County College, 3800 Charco Road, Beeville, TX 78102
Cover
February 1997
Vol. 74 No. 2
p. 209
Abstract
Abstract Student-conducted experiments over a range of pressures from about 14 psi to about 120 psi can safely and accurately be made utilizing a 60 ml syringe and an ordinary bathroom scale. No pressure gauge is required and no value for initial pressure in the syringe (near atmospheric pressure) need be assumed. Volume is measured in ml and pressures are recorded in pound/square inch. While data analysis does not require computer assistance, it is convenient to utilize spreadsheet programs which can perform linear regression calculations. The constant, c, in PV = c typically exhibits an uncertainty of about 5% (standard deviation/average).
More Information
*  Citation
 Lewis, Don L. J. Chem. Educ. 1997 74 209.
*  Keywords
 introductory laboratory instruments
*  History
 Created:
Last Updated:		 July 29, 1999
June 23, 2005
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