95. Solving a chemistry problem

95. Solving a chemistry problem

111. Determine the Langmuir adsorption isotherm constants for solutions of hexyl and heptyl alcohols. Does Traube´s rule hold in this case? The dependence of the adsorption of these compounds on the concentration is given in the table:

Hexyl alcohol Heptyl alcohol
С, mmol/l G, µmol/m3 С, mmol/l G, µmol/m2
9.35 0.875 3.84 1.11
18.75 1.735 5.0 1.45
31.0 2.51 6.55 1.82
55.5 3.78 12.5 2.78
110.5 5.65 26.0 4.92

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