Задача 20825.

To build a graph of hydrogen diffusion coefficient versus temperature in the range of 100K - 600K every T = 100K at a constant pressure P = 0.1 MPa. The effective diameter of the hydrogen molecule is deff = 2.8 * 10 ^ –10 m. The molar mass of hydrogen = 0.002 kg / mol.

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