Home » Chemistry » MnO4(aq) + 8H + (aq) + 5Fe2+ → Mn2+(aq) + 4H2O(I). The oxidation number of…

MnO4(aq) + 8H + (aq) + 5Fe2+ → Mn2+(aq) + 4H2O(I). The oxidation number of…

MnO4(aq) + 8H + (aq) + 5Fe2+ → Mn2+(aq) + 4H2O(I). The oxidation number of manganese in the above reaction changed from?
  • A.
    +7 to +2
  • B.
    +6 to +2
  • C.
    +5 to +2
  • D.
    +4 to +2
Correct Answer: Option A
Explanation