critical constants


Related to critical constants: critical point

critical constants

pl n
(General Physics) the physical constants that express the properties of a substance in its critical state. See critical pressure, critical temperature
References in periodicals archive ?
Critical constants and the normal boiling temperatures were taken from Poling et al.
The new parameter, [beta], which substitutes for both [omega] and [mu], can be evaluated using the simple relations (6)-(8) that are related to the normal boiling temperature and the critical constants only, as required by the assumed constraints.
The critical constants and acentric factor of the propane and the equations for the vapour pressure and density of sulpholane were taken from the compilation of Rowley et al.
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