The reaction of aqueous $KMnO_4$ with $H_2O_2$ in acidic conditions gives
- A$Mn^{4+}$ and $O_2$
- B$Mn^{2+}$ and $O_2$
- C$Mn^{2+}$ and $O_3$
- D$Mn^{4+}$ and $MnO_2$
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