3 NaNO3 + 16 NaOH + 4 Cr2O3 → 3 NaNH2 + 8 Na2CrO4 + 5 H2O
This is an oxidation-reduction (redox) reaction:
3 NV + 24 e- → 3 N-III (reduction)
8 CrIII - 24 e- → 8 CrVI (oxidation)
NaNO3 is an oxidizing agent, Cr2O3 is a reducing agent.
This is an oxidation-reduction (redox) reaction:
3 NV + 24 e- → 3 N-III (reduction)
8 CrIII - 24 e- → 8 CrVI (oxidation)
NaNO3 is an oxidizing agent, Cr2O3 is a reducing agent.
Reactants:
Products: