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Redox Reactions question

2024 · Q134
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Redox Reactions question

2024 · Q134

NEETChemistryRedox ReactionsMCQ+4 / −1

The oxidation states not shown by Mn in given reaction is :

3MnO42−+4H+⟶2MnO4−+MnO2+2H2O3 \mathrm{MnO}_4^{2-}+4 \mathrm{H}^{+} \longrightarrow 2 \mathrm{MnO}_4^{-}+\mathrm{MnO}_2+2 \mathrm{H}_2 \mathrm{O}3MnO42−​+4H+⟶2MnO4−​+MnO2​+2H2​O

A. +6

B. +2

C. +4

D. +7

E. +3

Choose the most appropriate answer from the options given below :

  1. A
    D and E only
  2. B
    B and D only
  3. C
    A and B only
  4. D
    B and E only
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