Critical molar volume

Critical molar volume of a van der Waals fluid is proportional to the excluded volume parameter \(b\) of the van der Waals equation. See Critical parameters.

Links:

1. Wikipedia.

critical_molar_volume

Critical volume of the van der Waals fluid per unit amount of substance.

Symbol:

V_cm

Latex:

\(V_\text{c, m}\)

excluded_volume_parameter

Parameter of the van der Waals equation denoting an excluded molar volume due to a finite size of molecules.

Symbol:

b

law

V_cm = 3 * b

Latex:

\[V_\text{c, m} = 3 b\]