An equation of state is used to represent the PVT behavior of both liquids and vapors...

An equation of state is used to represent the PVT behavior of both liquids and vapors in a wide range of temperatures and pressures. Provide an equation of state decision tree and discuss the conditions appropriate to its use.

Expert Solution

Equation of state is PV=nRT

Where P is pressure

V is volume

T is temperature

R is gas constant

decision tree is a logical sequence to use gas equztion of state example is shown below:

Gases > obey 1) PV = conatat at given temperature and fixed number of moles

( isothermal law , Boyle's law )

> 2) V/T = constant if P, n are constant values

(isobaric law charles law)

> 3) PV=RT for one mole of gas

(Gas equation for one mole )

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queen_honey_blossom answered 2 years ago

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