2 ClO- + CrO22- → 2 (Cl)- + CrO42-

This is an oxidation-reduction (redox) reaction:

2 ClI + 4 e- → 2 Cl-I (reduction)

CrII - 4 e- → CrVI (oxidation)

ClO- is an oxidizing agent, CrO22- is a reducing agent.

Reactants:

  • ClO-
  • CrO22-

Products:

  • Cl-
  • CrO42-