Under which set of conditions will the ideal gas law give the best approximation for the properties of a real gas?

Respuesta :

Low pressure and high temperature will make real gasses behave like ideal gasses.

Answer : A real gas behave ideally at high temperature and low pressure condition.

Explanation :

The conditions for ideal gas are :

Ideal gas are those gas that has no intermolecular attractions.

Ideal gas are those gas that have negligible volume.

The ideal gas equation is,

[tex]PV=nRT[/tex]

The conditions for real gas are :

Real gas are those gas that have intermolecular attractions.

Real gas are those gas that have volume.

The real gas equation is,

[tex](P+\frac{an^2}{V^2})(V-nb)=nRT[/tex]

Thus, A real gas behave ideally at high temperature and low pressure condition.

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