75. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
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Product description
- To obtain a colloidal solution of Cu (OH) 2, CuSO4 with a concentration of 0.025 mol / l and a volume of 10 ml was added to a KOH solution with a concentration of 0.005 mol / l and a volume of 5 ml.
Specify:
- Method and method for obtaining a colloidal solution;
- Formula of micelles, name the components.
- To which electrode will the dispersed phase move during electrophoresis?
- What NaCl ion causes coagulation of the sol?
Additional information
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