Cl2 + 2 Br → 2 BrCl

This is an oxidation-reduction (redox) reaction:

2 Br0 - 2 e- → 2 BrI (oxidation)

2 Cl0 + 2 e- → 2 Cl-I (reduction)

Br is a reducing agent, Cl2 is an oxidizing agent.

Reactants:

  • Cl2
    • Names: Chlorine source: ICSC, accessed: 2019-09-04source: NIOSH NPG, accessed: 2019-09-02, Molecular chlorine source: NIOSH NPG, accessed: 2019-09-02
    • Appearance: Greenish-yellow compressed liquefied gas with pungent odour source: ICSC, accessed: 2019-09-04; Greenish-yellow gas with a pungent, irritating odor. [Note: Shipped as a liquefied compressed gas.] source: NIOSH NPG, accessed: 2019-09-02
  • Br

Products:

  • BrCl
    • Names: Bromine monochloride source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02, Bromine(I) chloride source: wikipedia, accessed: 2019-09-27, Bromochloride source: wikipedia, accessed: 2019-09-27source: ICSC, accessed: 2019-09-04
    • Appearance: Gas with pungent odour source: ICSC, accessed: 2019-09-04
Warning: Unknown compound 'Br'