Solving a problem in physics section 32 point 68 molecu

Solving a problem in physics section 32 point 68 molecu

68. Determine: 1) the density ρ air in the vessel; 2) concentration of n of its molecules; 3) the mean free path molecules, if the vessel is evacuated to a pressure of 0.13 Pa. The diameter of the air molecules is assumed to be 0.27 nm. The temperature of 300 K.

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