MCQ
$KMnO_4$ decomposes on heating at $513 \ K$ to form $O_2$ along with
- A(1) $MnO _2 \& K_2 O _2$
- B$K _2 MnO _4 \& Mn$
- C$Mn \& KO _2$
- D$K _2 MnO _4 \& MnO _2$
✓
Answer
$KMnO _4 \xrightarrow{\Delta} K_2 MnO _4+ MnO _2+ O _2$
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