11. Solving a chemistry problem

11. Solving a chemistry problem

34. Write: the reaction equation for the formation of hydrosol C from substances A and B; the micelle formula of the resulting hydrosol C, provided that substance A is taken in excess. Indicate the sign of the charge of the colloidal particle and the electrolyte-coagulator, which has a lower coagulation threshold (choose from those presented in the table).
A(g) B C Electrolyte-coagulator
FeCl3 NaOH Fe(OH)3 Na2SO4,KNO3,BaCl2

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