Задача 20054.

In a vessel with a volume of 10 liters there is 0.25 kg of nitrogen at a temperature of 27 ° C 1) what part of the gas pressure is the pressure due to the forces of interaction of molecules? 2) What part of the volume of the vessel is the own volume of molecules? Van der Waals corrections for nitrogen: a = 137 kN*m^4/kmol, b = 0.037 m^3/kmol.

Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.

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