3 PbO2 + Cr2(SO4)3 + 2 H2O → 2 H2CrO4 + 3 PbSO4
This is an oxidation-reduction (redox) reaction:
3 PbIV + 6 e- → 3 PbII (reduction)
2 CrIII - 6 e- → 2 CrVI (oxidation)
PbO2 is an oxidizing agent, Cr2(SO4)3 is a reducing agent.
This is an oxidation-reduction (redox) reaction:
3 PbIV + 6 e- → 3 PbII (reduction)
2 CrIII - 6 e- → 2 CrVI (oxidation)
PbO2 is an oxidizing agent, Cr2(SO4)3 is a reducing agent.
Reactants:
Products: