O3 + MgO → MgO2 + O2

This is an oxidation-reduction (redox) reaction:

O0 + e- → O-I (reduction)

O-II - 1 e- → O-I (oxidation)

O3 is an oxidizing agent, MgO is a reducing agent (synproportionation (comproportionation)).

Reactants:

  • O3 – Trioxygen source: wikipedia, accessed: 2019-09-27
    • Other names: Ozone source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04source: NIOSH NPG, accessed: 2019-09-02, 2λ4-trioxidiene; catena-trioxygen source: wikipedia, accessed: 2019-09-27, Triatomic oxygen source: wikidata, accessed: 2019-09-07source: NIOSH NPG, accessed: 2019-09-02
    • Appearance: Colourless to pale blue gas source: wikipedia, accessed: 2019-09-27; Colourless or bluish gas with characteristic odour source: ICSC, accessed: 2019-09-04; Colorless to blue gas with a very pungent odor. source: NIOSH NPG, accessed: 2019-09-02
  • MgO – Magnesium oxide source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02source: ICSC, accessed: 2019-09-04
    • Other names: Magnesia source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02source: ICSC, accessed: 2019-09-04, Periclase source: wikipedia, accessed: 2019-09-27, Magnesium oxide fume source: NIOSH NPG, accessed: 2019-09-02
    • Appearance: White powder source: wikipedia, accessed: 2019-09-27; Hygroscopic fine white powder source: ICSC, accessed: 2019-09-04; Finely divided white particulate dispersed in air. [Note: Exposure may occur when magnesium is burned, thermally cut, or welded upon.] source: NIOSH NPG, accessed: 2019-09-02

Products:

  • MgO2 – Magnesium peroxide source: wikipedia, accessed: 2019-09-27
    • Other names: Magnesium dioxide source: wikipedia, accessed: 2019-09-27, Magnesium bioxide source: wikipedia, accessed: 2019-09-27, UN 1476 source: wikipedia, accessed: 2019-09-27
    • Appearance: White or off-white powder source: wikipedia, accessed: 2019-09-27
  • O2
    • Names: Dioxygen source: wikidata, accessed: 2019-09-07, Oxygen source: ICSC, accessed: 2019-09-04source: wikidata, accessed: 2019-09-07, Oxygen (liquefied) source: ICSC, accessed: 2019-09-04
    • Appearance: Odourless compressed gas source: ICSC, accessed: 2019-09-04; Liquefied gas. colourless-to-blue extremely cold liquid source: ICSC, accessed: 2019-09-04