The virial equation of state is not recommended to be used for polar compounds (asymmetrical compounds with non - zero dipole moment) Select one: True False

Question

Shelton

Chemistry

11 November, 20:23

The virial equation of state is not recommended to be used for polar compounds (asymmetrical compounds with non - zero dipole moment) Select one: True False

+2

Answers (1)

Know the Answer?

Shuttershy · Answer 1

True

Explanation:

*For polar and associated substances, methods based on four should be used four or more parameters, like analytical equation of state

*The term "analytical equation of state" implies that the function

It contains powers of v not greater than four.

*Most expressions are of the cubic type and are grouped into

the so-called cubic equations of state.

*Cubic EoS calls are very popular in simulation of

processes due to its robustness and its simple extension to mixtures.

*They are based on the van der Waals state equation of more than

100 years.