MCQ
In dilute alkaline solution, $MnO_4\,^-$ changes to
- A$MnO_4\,^{2-}$
- ✓$MnO_2$
- C$Mn_2O_3$
- D$MnO$
✓
Answer
Correct option: B.
$MnO_2$
b
$MnO_4^- \overset{O{H^\Theta }}{\rightarrow} MnO_2$
$MnO_4^- \overset{O{H^\Theta }}{\rightarrow} MnO_2$
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