Q. At $25^\circ C$ , the solubility product of (OHis $1.0 \times 10^{-11}$. . At which $pH$ , will $Mg^{2 +}$ ions start precipitating in the form of $Mg ( OH$ from a solution of $0.001MMg^{2 +}$ ions ?
NTA AbhyasNTA Abhyas 2022
Solution: