University Chemistry ›› 2015, Vol. 30 ›› Issue (4): 47-53.doi: 10.3866/pku.DXHX20150447

• Chemistry Laboratory • Previous Articles     Next Articles

The Measurement of the Saturated Vapor Pressure of Ethanol: a Comparison of the Static and the Dynamic Methods

Jiang Fenglei, Cai Yumeng, Deng Lizhi, Deng Yuan, Gong Chuqing, Liu Yi   

  1. College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, Hubei, China
  • Published:2015-08-14

Abstract:

In this paper, the saturated vapor pressure of ethanol is measured by both the static and the dynamic methods. A comparison of these two methods is provided for the understanding and further improvement of this experiment.

Key words: Static method, Dynamic method, Ethanol, Saturated vapor pressure, Molar vapor enthalpy

MSC2000: 

  • O6