C (s) + 2 MnO (s) → CO2 (g) + 2 Mn (s)

This is an oxidation-reduction (redox) reaction:

2 MnII + 4 e- → 2 Mn0 (reduction)

C0 - 4 e- → CIV (oxidation)

MnO is an oxidizing agent, C is a reducing agent.

Reactants:

  • C
    • Names: Carbon black source: wikidata, accessed: 2019-09-02source: ICSC, accessed: 2019-09-04source: NIOSH NPG, accessed: 2019-09-02, Acetylene black source: wikidata, accessed: 2019-09-02source: ICSC, accessed: 2019-09-04source: NIOSH NPG, accessed: 2019-09-02, Channel black source: wikidata, accessed: 2019-09-02source: NIOSH NPG, accessed: 2019-09-02
    • Appearance: Odourless black pellets or extremely fine powder source: ICSC, accessed: 2019-09-04; Black, odorless solid. source: NIOSH NPG, accessed: 2019-09-02
  • MnO – Manganese(II) oxide source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02
    • Other names: Manganous oxide source: wikipedia, accessed: 2019-09-27, Manganosite source: wikipedia, accessed: 2019-09-27, Manganese monoxide source: wikipedia, accessed: 2019-09-27
    • Appearance: Green crystals or powder source: wikipedia, accessed: 2019-09-27

Products:

  • CO2
    • Names: Carbon dioxide source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02source: ICSC, accessed: 2019-09-04source: NIOSH NPG, accessed: 2019-09-02, {{plainlist| source: wikipedia, accessed: 2019-09-27, CO2 source: wikidata, accessed: 2019-09-02
    • Appearance: Colorless gas source: wikipedia, accessed: 2019-09-27; Odourless colourless compressed liquefied gas source: ICSC, accessed: 2019-09-04; Colorless, odorless gas. [Note: Shipped as a liquefied compressed gas. Solid form is utilized as dry ice.] source: NIOSH NPG, accessed: 2019-09-02
  • Mn
    • Names: Manganese source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04, Mn source: wikidata, accessed: 2019-09-07, Element 25 source: wikidata, accessed: 2019-09-07
    • Appearance: Grey-white powder source: ICSC, accessed: 2019-09-04