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99. Solving a chemistry problem
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4. Write the formula of a hydrosol micelle obtained by the condensation method using the given chemical reaction with the specified stabilizer and identify the ions that form the potential-determining, adsorption and diffuse layers. How is a hydrosol particle charged?
8KMnO4 3Na2S2O3 H2O→8MnO2 3Na2So4 3K2SO4 2KOH (KMnO4 stabilizer)
Determine which of the following electrolytes is added: NaCl, CaCl2, Al2(SO4)3, K4[Fe(CN)6] the minimum coagulation threshold will be observed.
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