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Redox Reactions — Chemistry STD 11 Science — Question

Maharashtra BoardEnglish MediumSTD 11 ScienceChemistryRedox Reactions1 Mark
MCQ
Which is the correct stock notation for magenese dioxide ?
  • A
    $Mn ( l ) O _2$
  • B
    $Mn ( II ) O _2$
  • C
    $Mn ( III ) O _2$
  • ✓
    $Mn ( IV ) O _2$
✓

Answer

Correct option: D.
$Mn ( IV ) O _2$

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