2 CrCl3 + 16 NaOH + 3 Cl2 → 2 Na2CrO4 + 12 NaCl + 8 H2O
This is an oxidation-reduction (redox) reaction:
6 Cl0 + 6 e- → 6 Cl-I (reduction)
2 CrIII - 6 e- → 2 CrVI (oxidation)
Cl2 is an oxidizing agent, CrCl3 is a reducing agent.
This is an oxidation-reduction (redox) reaction:
6 Cl0 + 6 e- → 6 Cl-I (reduction)
2 CrIII - 6 e- → 2 CrVI (oxidation)
Cl2 is an oxidizing agent, CrCl3 is a reducing agent.
Reactants:
Products: