2 Al + WO3 Al2O3 + W

This is an oxidation-reduction (redox) reaction:

WVI + 6 e- W0 (reduction)

2 Al0 - 6 e- 2 AlIII (oxidation)

WO3 is an oxidizing agent, Al is a reducing agent.

Reactants:

  • Al
    • Names: Aluminum source: wikidata, accessed: 2019-09-07source: NIOSH NPG, accessed: 2019-09-02, Aluminium powder source: ICSC, accessed: 2019-09-04, Al source: wikidata, accessed: 2019-09-07
    • Appearance: Silvery-white-to-grey powder source: ICSC, accessed: 2019-09-04; Silvery-white, malleable, ductile, odorless metal. source: NIOSH NPG, accessed: 2019-09-02
  • WO3

Products:

  • Al2O3
    • Names: Aluminium oxide (Aluminum oxide) source: wikipedia, accessed: 2019-09-27, Aluminum oxide source: wikidata, accessed: 2019-09-02, Aluminium oxide source: ICSC, accessed: 2019-09-04source: wikidata, accessed: 2019-09-02
    • Appearance: White solid source: wikipedia, accessed: 2019-09-27; White powder source: ICSC, accessed: 2019-09-04; White, odorless, crystalline powder. source: NIOSH NPG, accessed: 2019-09-02
  • W
    • Names: Tungsten source: wikidata, accessed: 2019-09-07source: NIOSH NPG, accessed: 2019-09-02, Tungsten (powder) source: ICSC, accessed: 2019-09-04, W source: wikidata, accessed: 2019-09-07
    • Appearance: Grey-to-white powder source: ICSC, accessed: 2019-09-04; Hard, brittle, steel-gray to tin-white solid. source: NIOSH NPG, accessed: 2019-09-02