Задача 20354.

Natural gas contains 90 methane (CH4), 8 nitrogen (N2) and 2 benzene (C6 H6). Determine the mass of gas in a 50 liter cylinder at a pressure of 1 MPa and an ambient temperature of 7°C.

Detailed solution with a brief record of the conditions, formulas and laws used in the solution, derivation of the calculation formula and answer.
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