0722. Solving a chemistry problem
4.11 For an aqueous solution of propyl alcohol at 293 K, the following constants of the Shishkovsky equation were found: B = 0.198, A = 0.151. Calculate the surface tension of the solution and the adsorption of alcohol at a concentration of 1.0 kmol/m3. The surface tension of water is 72.53 dynes/cm.
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