Calculate the viscosity coefficient of O_{2} gas at 292K from its hard-sphere diameter. Compare your result with the value in Table A.18 in the appendix.
Table A.18 Coefficients of Viscosity | |||
Substance | State | Temperature/°C | η×10^{3}/kgm^{−1} s^{−1} |
Benzene | Liquid | 20 | 0.652 |
Carbon tetrachloride | Liquid | 20 | 0.969 |
Ethanol | Liquid | 20 | 1.200 |
40 | 0.834 | ||
Glycerol | Liquid | 0 | 12, 110 |
20 | 1490 | ||
Hexane | Liquid | 0 | 0.401 |
20 | 0.326 | ||
Mercury | Liquid | 0 | 1.685 |
20 | 1.554 | ||
Sulfuric acid | Liquid | 20 | 25.4 |
Water | Liquid | 0 | 1.787 |
20 | 1.002 | ||
25 | 0.8904 | ||
100 | 0.2818 | ||
Argon | Gas | 0 | 0.02096 |
20 | 0.02217 | ||
Carbon dioxide | Gas | 0 | 0.01390 |
20 | 0.01480 | ||
Helium | Gas | 20 | 0.01941 |
100 | 0.02281 | ||
Nitrogen | Gas | 27.4 | 0.01781 |
127.2 | 0.02191 | ||
Oxygen | Gas | 0 | 0.0189 |
19.1 | 0.02018 | ||
Water | Gas | 100 | 0.01255 |
200 | 0.01635 | ||
From R. C.Weast, ed., Handbook of Chemistry and Physics, 64th ed., CRC Press, Boca Raton, FL, 1983,p. F38ff. |