1.

The 0.001M solution of \[Mg{{(N{{O}_{3}})}_{2}}\] is adjusted to pH 9, \[{{K}_{sp}}\] of \[Mg{{(OH)}_{2}}\] is \[8.9\times {{10}^{-12}}\]. At this pH

A. \[Mg{{(OH)}_{2}}\] will be precipitated
B. \[Mg{{(OH)}_{2}}\] is not precipitated
C. \[Mg{{\left( OH \right)}_{3}}\] will be precipitated
D. \[Mg{{\left( OH \right)}_{3}}\] is not precipitated
Answer» C. \[Mg{{\left( OH \right)}_{3}}\] will be precipitated


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