2 (Cr)3+ + 4 OH- + 3 MnO2 → 2 CrO42- + 3 (Mn)2+ + 2 H2O
This is an oxidation-reduction (redox) reaction:
3 MnIV + 6 e- → 3 MnII (reduction)
2 CrIII - 6 e- → 2 CrVI (oxidation)
MnO2 is an oxidizing agent, Cr3+ is a reducing agent.
This is an oxidation-reduction (redox) reaction:
3 MnIV + 6 e- → 3 MnII (reduction)
2 CrIII - 6 e- → 2 CrVI (oxidation)
MnO2 is an oxidizing agent, Cr3+ is a reducing agent.
Reactants:
Products: