4 FeAsS + 3 O2 + 2 H2O → 4 HAsO2 + 4 Fe + 4 S
Reactants:
- FeAsS
- Names: Arsenopyrite , Iron arsenic sulfide , Arsenical iron Thalheimite , Iron arsenic sulphide , Plinian , Arsenical pyrite , Mispickel , Dalarnite , Arsenomarcasite
- O2
- Names: Dioxygen , Oxygen , Oxygen (liquefied) O2 , O₂ , Oxygen gas , Molecular oxygen , Oxygen, refrigerated liquid , LOX , Liquid oxygen
- Appearance: Odourless compressed gas ; Liquefied gas. colourless-to-blue extremely cold liquid
- H2O – Water, oxidane
- Other names: Water (H2O) , Hydrogen hydroxide (HH or HOH) , Hydrogen oxide Dihydrogen monoxide (DHMO) (systematic name) , Hydrogen monoxide , Dihydrogen oxide , Hydric acid , Hydrohydroxic acid , Hydroxic acid , Hydrol , Μ-oxido dihydrogen , Κ1-hydroxyl hydrogen(0)
- Appearance: White crystalline solid, almost colorless liquid with a hint of blue, colorless gas
Products:
- HAsO2
- Fe
- Names: Iron , Fe , Element 26 Fer , 26Fe , Eisen , Ferrum , Hierro , Carbonyl iron , Electrolytic iron , Ferrum metallicum , Iron powder , Iron, carbonyl , Iron, electrolytic , Iron, elemental , Iron, reduced , Reduced iron
- S
- Names: Sulfur , S , Sulphur Element 16 , Flowers of sulfur , Flour sulfur , Brimstone
- Appearance: Yellow solid in various forms