72. Solving a chemistry problem
16. When studying the coagulation of polystyrene latex, the following values of coagulation thresholds were obtained:
Electrolyte NaCl CaCl AlCl3
Coagulation threshold, mol/l 0.47 8.8*10-3 6*10-4
Calculate the ratio of coagulation thresholds and compare it with the ratio obtained in accordance with the Deryagin-Landau rule.
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