Задача 20612.

Find the mass of air, filling the audience a height of 5 m and a floor area of 200 m ^ 2. Air pressure 1 x 10 5 Pa and room temperature 17 ° C (the mass of one mole of air taken equal to 29 × 10 -3 kg / mol).

Detailed solution shorthand terms, formulas and laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I try to help.