scholarly journals Molecular Attraction, IV, On Biot's Formula for Vapor Pressure and Some Relations at the Critical Temperature

1905 ◽  
Vol 9 (5) ◽  
pp. 402-417 ◽  
Author(s):  
J. E. Mills
Keyword(s):  
Critical Temperature ◽  
Vapor Pressure ◽  
Molecular Attraction

Vapor pressure of liquid argon, krypton, and xenon

1969 ◽  
Vol 47 (3) ◽  
pp. 267-273 ◽  
Author(s):  
D. H. Bowman ◽  
Ronald A. Aziz ◽  
C. C. Lim
Keyword(s):  
Experimental Data ◽  
Regression Analysis ◽  
Critical Temperature ◽  
Vapor Pressure ◽  
Liquid Argon ◽  
Quantum Corrections ◽  
Functional Relations ◽  
Potential Parameters ◽  
Corresponding States Principle ◽  
Pressure Analysis

The vapor pressure of liquid argon, krypton, and xenon was measured from below the normal boiling temperature to close to the critical temperature. Functional relations were fitted by a multiple regression analysis to the experimental data. Data of other authors are compared directly with the results presented here.Comparison of the vapor pressure curves for the three liquids showed that the classical corresponding states principle was obeyed only poorly and that it was necessary to include quantum corrections in comparing the reduced curves. The adjusted reduction factors agreed reasonably well with those found from vapor pressure analysis by other workers. De Boer plots on the basis of our potential parameters are more linear than those using the parameters of Boato and Casanova.

THE VAPOR PRESSURE OF VINYL ACETATE

1933 ◽  
Vol 9 (5) ◽  
pp. 419-423 ◽  
Author(s):  
J. Marsden ◽  
A. C. Cuthbertson
Keyword(s):  
Critical Temperature ◽  
Vapor Pressure ◽  
Vinyl Acetate ◽  
Boiling Point ◽  
Normal Boiling Point ◽  
Temperature Range ◽  
Heat Of Evaporation

This paper presents the results of the measurement of the vapor pressure of vinyl acetate, over the temperature range from 0 °C. to the normal boiling point. The determinations were carried out on vacuum distilled samples with an isoteniscope, differing slightly in detail from that used by Smith and Menzies(7).The normal boiling point is 72.5 °C. The molecular heat of evaporation has been found to be 8211 calories. The equation which represents the results is[Formula: see text]Trouton's constant and the critical temperature have been found to be 23.8 and 228.3 °C.

THE VAPOR PRESSURE AND CRITICAL TEMPERATURE OF FLUORINE

1930 ◽  
Vol 52 (10) ◽  
pp. 3839-3843 ◽  
Author(s):  
G. H. Cady ◽  
J. H. Hildebrand
Keyword(s):  
Critical Temperature ◽  
Vapor Pressure

Critical temperature, critical pressure, and vapor pressure of argon

1967 ◽  
Vol 12 (2) ◽  
pp. 199-202 ◽  
Author(s):  
William D. McCain ◽  
Waldemar T. Ziegler
Keyword(s):  
Critical Temperature ◽  
Vapor Pressure ◽  
Critical Pressure

Band–Nonband Mobility Transition for Extra Electrons in Liquid Xenon

1974 ◽  
Vol 52 (22) ◽  
pp. 2220-2222 ◽  
Author(s):  
Toyoaki Kimura ◽  
Gordon R. Freeman
Keyword(s):  
Critical Temperature ◽  
Electron Transport ◽  
Field Strength ◽  
Vapor Pressure ◽  
Electron Scattering ◽  
Critical Region ◽  
Liquid Xenon ◽  
Conduction Bands

The mobility of electrons in xenon increases from 1080 cm2/Vs at 168 K to a maximum of 3900 cm2/Vs at 220 K, then decreases as the temperature is increased further, reaching 21 cm2/Vs at the critical temperature, 290 K. The pressure on the sample was the vapor pressure of the liquid and the field strength was 16 V/cm. Electron scattering appears to be gas-like in the liquid near the critical region, while electron transport occurs in conduction bands in the liquid at lower temperatures.

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