MCQ
The solubility product of $Fe ( OH )_3$ is
- A$[$ latex $] \backslash$ mathrm\{F\}_\{mathrm\{e\}\}^\{2+\}[/latex] $\left[ OH ^{-}\right]^3$
- B$[$ latex $] \backslash$ mathrm $\{ F \} \_\left\{\text {mathrm\{e\}\}^\{\{3+\}[/latex] }\left[ OH ^{-}\right]^2\right.$
- ✓$\left[\right.$ latex]\mathrm\{F\}_\{\mathrm\{e\}\}^\{3+\}[/latex] $\left[ OH ^{-}\right]^3$
- D$[$ latex $] \backslash$ mathrm\{F\}_\{\mathrm\{e\}\}^\{3+\}[/latex $]^3\left[ OH ^{-}\right]^3$
