Question

At $25^{\circ }C$ , the solubility product of (OHis $1.0\times 10^{-11}$. . At which $pH$ , will $M{g}^{2+}$ ions start precipitating in the form of $Mg(OH$ from a solution of $0.001MM{g}^{2+}$ ions ?

Answer 1

Answer: 10

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