4. Calculate the pH at which precipitation of a sparingly soluble electrolyte begins if the concentration of the deposited metal ion is 10-2 mol/dm3. The electrolyte formula is Co(OH)2, the solubility product is 2*10-15. Precipitator: KOH, its concentration is 0.05 M.
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
No feedback yet