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12. Solving a chemistry problem
Content: 279.zip 11,07 kB
Product description
279. A colloidal solution is obtained as a result of an exchange reaction by mixing equal volumes of solutions A and B, which have different molar equivalent concentrations. Write and explain the formula of a micelle of a colloidal solution and the scheme of its structure. In what direction (towards the cathode or anode) will the granule move during electrophoresis? Determine which of the two electrolytes will have a lower coagulation threshold?
No.
ass Solution A Solution B Electrolytes
composition concentration, Seq, mol/l composition concentration. Seq, mol/l
279 AgNO3 0.005 KI 0.0001 Ba(NO3)2, K2SO4
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