2 MnO2 (s) + 2 H2SO4 (aq) → 2 MnSO4 (aq) + O2 (g) + 2 H2O (l)
This is an oxidation-reduction (redox) reaction:
2 MnIV + 4 e- → 2 MnII (reduction)
2 O-II - 4 e- → 2 O0 (oxidation)
This is an oxidation-reduction (redox) reaction:
2 MnIV + 4 e- → 2 MnII (reduction)
2 O-II - 4 e- → 2 O0 (oxidation)
Reactants:
Products: