Question

Write the two names and chemical formula of iron ore.​

Answer 1

Answer:

Hematite

Goethite

Explanation:

Answer 2

Answer:-

See Above Supplement for more information

The most commonly used iron-bearing minerals contain iron compounds as follows: hematite, Fe2O3 (70% Fe); magnetite, Fe3O4 (72.4% Fe) and of much less importance are: limonite, 2Fe2O3·3H2O (60% Fe); siderite, FeCO3 (48.3% Fe); pyrite, FeS2 (46.6% Fe) [1]. These iron percentages are in their pure states.

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