90. Solving a chemistry problem

90. Solving a chemistry problem

85. Based on the value of the solubility product, calculate in mol / dm3 and in g / dm3 in the presence of strong electrolytes (Table 4).
Table 4
No.
Problem Formula P r a Strong electrolyte Concentration of strong electrolyte
85 Co(OH)2 1.6*10-18 NaOH 0.02 N

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