3 CaS + 2 Fe(NO3)3 → Fe2S3 + 3 Ca(NO3)2
Reactants:
- CaS – Calcium sulfide
- Other names: Calcium monosulfide , Hepar calcies , Sulfurated lime , Oldhamite
- Appearance: White crystals | hygroscopic
- Fe(NO3)3 – Iron(III) nitrate
- Other names: Ferric nitrate , Nitric acid , Iron(3+) salt , Iron (III) nitrate
- Appearance: Pale violet crystals | hygroscopic
Products:
- Fe2S3
- Names: Iron(3+) sulfide , Fe2S3 , Iron sesquisulfide , Ferric sulfide
- Ca(NO3)2
- Names: Calcium nitrate , Kalksalpeter , Nitrocalcite Norwegian saltpeter , Lime nitrate , Anhydrous calcium nitrate , Lime saltpeter , Saltpeter , Calcium(II) nitrate (1:2) , Calcium saltpeter , Norway saltpeter , Norge saltpeter , Nitric acid, calcium salt , Calcium dinitrate , Calcium (II) nitrate
- Appearance: Colorless solid | hygroscopic ; Colourless-to-white hygroscopic crystals