139. Solving a chemistry problem

139. Solving a chemistry problem

Plot the curve of capillary condensation, integral and differential curves of the distribution of the pore volume of the absorbent along the radii according to the condensation of benzene vapor on activated carbon at T = 293 K (m = 0.089 m3 / mol; ơ = 28.9 * 10 ^ -3 J / m2) :
p / ps 0.19 0.3 0.4 0.6 0.8 0.9 0.99
a ads * 10 ^ 3, mol / kg 4.5, 5.4 6.5 10.2 14.4 17.0 20.0
a des * 10 ^ 3, mol / kg 4.5 6.2 9.0 13.9 17.6 19.0 20.0

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