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Ferro-ferrous oxide.
Fe3O4
Cubic
Hardness 5.5-6.5 streak is black.
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∙ 9y ago
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Is iron and iron ore the same?
no they are not the same because iron is a metal that is obtained from its ore called iron ore
How can carbon be used to extract a metal from its ore?
Metals are extracted from ores. An ore is a rock that contains enough of a mineral (metal compound) for the metal to be extracted from it. Most metals are extracted from an ore by reduction with carbon or by electrolysis.
What types of ore that contains iron?
An ore is a rock that contains minerals that are useful. For an ore to be considered an ore reserve, it must be economically viable (the value of the extracted mineral must exceed the cost of extraction and processing) and must be technically and legally possible to extract.
Is ore crudest form of metal?
Ore is not a form of metal, it is a form of stone, from which metal can be extracted.
Is iron ore a silicate mineral?
The term "iron ore" is quite general, and can be applied to a number of different minerals, like hematite, magnetite, goethite, or pyrite.
Which is the richest iron ore?
Magnetite - It is an Oxide of Iron and yields 72 percent metal.
What metal is obtained from hematite ore?
Hematite is an ore of the element Iron.
What metal is obtained from the ore magnesite?
megnesium
Is iron and iron ore the same?
no they are not the same because iron is a metal that is obtained from its ore called iron ore
The magnetic iron oxide mineral is called?
magnetite magnetite magnetite magnetite magnetite magnetite magnetite magnetite
What metal is obtained from the ore chalcocite?
Chalcocite is a copper(I) sulfide (Cu2S), an important copper ore mineral
Is lead an ore?
Lead is not an ore. Lead is a metal which is obtained by refining lead ore (or which may be a byproduct of the refinement of other metals).
Is ore extracted from a mineral or a mineral extracted from an ore?
An ore is a rock or mineral from which a valuable metal can be obtained through refining processes.
Is the mineral magnetite worth mining?
Magnetite is an ore of iron, and therefore has economic value.
What metal can be extracted from magnetite?
Magnetite is the mineral form of black iron oxide (FeO). It often occurs with magnesium (Mg), zinc (Zn), and manganese (Mn) and is an important ore of iron. The answer is Iron (Fe).
How is magnetite used?
Mostly as iron ore. == ==
What the formula of magnetite?
The formula for magnetite is Fe3O4. Magnetite is a mineral found in nature in the form of iron oxides. This ore is a natural magnet.
