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Smelting: Mined out of the ground, raw ore is a mixture of materials called ore proper and loose earth called gangue (waste). The ore proper is separated by crushing the raw ore are simply washing away the lighter soil. Breaking down the ore from its impurities is more difficult.
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What is the mineral used to create iron ore?
Iron is the mineral. Iron is an element and as such, is not composed of any other materials, though iron ore comes out of the ground mixed with many other minerals. The ore must then be processed to extract the pure iron for practicle use.
Can we use the extract of a rambutan as a glue?
That is highly possible if you find the correct mix of something like finely ground charcoal.
Is iron rare or common?
common well it depends on where you are Iron is common in most places and it is not uncommon for Iron ore to be mistaken for just orange to brownish colored rocks on the ground
What is iron refined from?
In short, the iron ore hematite (Fe2O3). Iron is a raw material and you technically don't need to refine anything to get it. But because iron oxidizes (rusts) in the presence of oxygen, the iron ore must be heated and melted to remove the oxygen. During the process, the iron is usually mixed with carbon to increase it's strength. The end result is steel.
What metals can a scrap heap magnet not pick up?
people
Who extracted iron?
Miners extract iron ore from the ground.
How do you extract iron from iron sulphide?
It is Paxton
What metal do you extract from haematite?
Iron
Does Marmite or Yeast Extract have iron in it?
yes
Which element is used to extract iron?
Carbon
What is to extract minerals from the ground?
Mining
Explain how to separate sulfur and iron filings?
Use a magnet to extract the iron from the sulfur.
Were do you get crude oil from and how do you extract it?
It comes from underground and we extract it by drilling a hole then by pumping it out of the ground
What is used in the furnace to extract the iron?
blast furnace
Which ore is aluminum extract from?
which ore is aluminum extracted from
What element is the blast furnace used to extract?
Iron (Fe)
What dose a magnet separate?
A magnet can extract iron from a mixture.
