K2MnO4 + MnSO4 → 2 MnO2 + K2SO4
This is an oxidation-reduction (redox) reaction:
MnII - 2 e- → MnIV (oxidation)
MnVI + 2 e- → MnIV (reduction)
MnSO4 is a reducing agent, K2MnO4 is an oxidizing agent (synproportionation (comproportionation)).
This is an oxidation-reduction (redox) reaction:
MnII - 2 e- → MnIV (oxidation)
MnVI + 2 e- → MnIV (reduction)
MnSO4 is a reducing agent, K2MnO4 is an oxidizing agent (synproportionation (comproportionation)).