84 Решение задачки по химии №08 441

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Determine the partial concentration of Al2O3 Sol, based on the following data: mass concentration 0.3 g/l, coefficient. diffusion of spherical sol particles 2 x 10-6 m2/day, sol density 4 g/cm3, viscosity of the dispersed medium 1*10 -3 Pa*s, temperature 293 K.

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