Решение задачи по физике раздел 51 пункт 6 молекулярн

6. The diffusion coefficients and internal friction under certain conditions, are, respectively, 1,42 • 10-4 m2 / s and 8.5 uPa • s. Determine the concentration of the air molecules under these conditions

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)