3 Zn + As2O3 + 3 H2SO4 → 3 ZnSO4 + 2 As + 3 H2O
This is an oxidation-reduction (redox) reaction:
2 AsIII + 6 e- → 2 As0 (reduction)
3 Zn0 - 6 e- → 3 ZnII (oxidation)
As2O3 is an oxidizing agent, Zn is a reducing agent.
This is an oxidation-reduction (redox) reaction:
2 AsIII + 6 e- → 2 As0 (reduction)
3 Zn0 - 6 e- → 3 ZnII (oxidation)
As2O3 is an oxidizing agent, Zn is a reducing agent.
Reactants:
Products: