4 FeS + 3 O2 + 6 H2O → 4 Fe(OH)3 + 4 S - Balanced Equation

4FeS+3O2+6H2O4Fe(OH)3+4S

This is an oxidation-reduction (redox) reaction:

4S-II-8e-4S0(oxidation)

4FeII-4e-4FeIII(oxidation)

6O0+12e-6O-II(reduction)

FeS is a reducing agent, FeS is a reducing agent, O2 is an oxidizing agent.

Reactants:

  • FeS
    • Names: Iron(II) sulfide source: wikipedia, accessed: 2019-09-27, Iron sulfide source: wikipedia, accessed: 2019-09-27, Ferrous sulfide source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02... show moreshow less
    • Appearance: Gray, sometimes in lumps or 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... show moreshow less
    • Appearance: Odourless compressed gas source: ICSC, accessed: 2019-09-04; Liquefied gas. colourless-to-blue extremely cold liquid source: ICSC, accessed: 2019-09-04
  • H2O – Water, oxidane source: wikipedia, accessed: 2019-09-27
    • Other names: Water (H2O) source: wikipedia, accessed: 2019-09-27, Hydrogen hydroxide (HH or HOH) source: wikipedia, accessed: 2019-09-27, Hydrogen oxide source: wikipedia, accessed: 2019-09-27... show moreshow less
    • Appearance: White crystalline solid, almost colorless liquid with a hint of blue, colorless gas source: wikipedia, accessed: 2019-09-27

Products:

  • Fe(OH)3
  • S
    • Names: Sulfur source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04, S source: wikidata, accessed: 2019-09-07, Sulphur source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04... show moreshow less
    • Appearance: Yellow solid in various forms source: ICSC, accessed: 2019-09-04

Từ khóa » Fe(oh)3 Cộng O2