Permanganate ion reacts with bromide ion in basic medium to give manganese dioxide and bromate ion Write a balanced - Chemistry - Redox Reactions

Question

Permanganate ion reacts with bromide ion in basic medium to give
manganese dioxide and bromate ion Write a balanced chemical
equation for the reaction

Decoder_7 · Accepted Answer

Dear students,
Let us start with half cell reaction
MnOâ€‹4- +4H2O =
MnO2 + 2H2O + 4OH- (REDUCTION)
Br- + 3H2O + 6OH-
=BrO3- + 6H2O (OXIDATION)
FINAL EQUATION = MnO4- +Br-
+2OH- = MnO2 + BrO3-
+H2O
Regards

Permanganate ion reacts with bromide ion in basic medium to give manganese dioxide and bromate ion .Write a balanced chemical equation for the reaction