MCQ
On heating $KMnO_4$, one among the following is not formed
- A$K_2MnO_4$
- B$O_2$
- C$MnO_2$
- ✓$MnO$
✓
Answer
Correct option: D.
$MnO$
d
$2KMnO_4 \longrightarrow K_2MnO_4 + MnO_2 + O_2$
$2KMnO_4 \longrightarrow K_2MnO_4 + MnO_2 + O_2$
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