Important Ores of Iron:
SN | Ores | Formula |
1 | Haematite (Red) | Fe2O3 |
2 | Magnetite | Fe3O4 |
3 | Siderite or Spathic | FeCO3 |
4 | Iron Pyrite (fool's Gold) | FeS2 |
5 | Goethite | FeO(OH) |
6 | Limonite | 2Fe3O4.3H2O |
Others Ores | ||
7 | Ilmenite (FeO+TiO2) | FeTiO3 |
8 | Chromite (FeO+Cr2O3) | FeCr2O4 |
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