Задача id9767

The figure shows the experimentally obtained curve of the dependence of the density of liquid nitrogen and its saturated vapor on temperature. Determine the parameters of 1 g of nitrogen in the critical state, the largest volume of liquid and the smallest volume of gas at a temperature of -160°C, as well as the volume at which the number of molecules in the liquid is 2 times greater than the number of molecules in saturated vapor.

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