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What metal can be extracted from bauxite ore?
Bauxite contains aluminum oxide, from which aluminum metal is refined.
How is oxygen removed from metal ores?
Depending on the reactivity of metal combined in the ore . It can be done by thermal reduction , or by electrolysis. NB Iron ore is reduced by thermally, in the blast furnace. Bauxite ( Aluminium oxide) is reduced by electrolysis, in an electrolysis plant.
What ore contains aluminium?
Bauxite is the primary ore that contains aluminum. It is a mixture of minerals such as gibbsite, boehmite, and diaspore, along with impurities like iron oxides and clay minerals. Bauxite is mined and processed to extract aluminum metal through electrolysis.
Why can't aluminium be extracted from aluminium ore using a blast furnace?
Because it is more reactive then carbon to be extracted in a blast furnace. Remember carbon is the reducing agent and for it to work the metal being extracted has to be lower in the reactivity series, e.g. iron
What is the name of the most common aluminium ore?
The most common aluminum ore is bauxite. It is a sedimentary rock that is rich in aluminum hydroxide minerals.
How does bauxite help you?
It is the ore for the metal aluminium.
What metal is present in Bauxite?
Bauxite is an aluminium ore. As well as aluminium it cntains traces of iron and titanium.
How is the material of hub made in a bicycle?
Most bike hubs are aluminium. Aluminium comes from Bauxite ore, which is refined and the metal aluminium extracted. Axles and bearings are generally steel, which comes from iron ore.
What metal can be extracted from bauxite ore?
Bauxite contains aluminum oxide, from which aluminum metal is refined.
How bauxite is use to benefit the country?
Bauxite is an ore of aluminium. Aluminium is an important metal used in construction of machinery and air-crafts.
Is there iron in aluminium?
Aluminium is a metal (an element), not an alloy. This means that it's only made up of aluminium atoms. It has no other impurities in it. Aluminium ore is called bauxite. This has aluminium plus other substances in it, but aluminium on its own is a metal with just aluminium atoms in it.
Is aluminum ore the same a aluminum?
No, aluminum ore refers to the raw material that contains aluminum, such as bauxite. Aluminum is the pure metal extracted from the ore through a series of refining processes.
What ore could produce a metal that would make a good airplane wing?
The ore bauxite produces aluminium. That is used for major parts of most wings.
What is the metal that can be used to reduce aluminium ore to a metal why is this reaction not done in practice?
There are a number of metals which can reduce aluminum (I am using the word reduce in the chemical sense, meaning to donate electrons to another element) which include lithium or sodium. This is not done in practice because it is not an economical way of making aluminum. You can make it much more cheaply by using electricity to drive the reaction.
Why is aluminium recycled even though it is the most abundant metal in the earths crust?
because it requires expensive electrolysis to convert aluminium ore into aluminium, and there are few places where its ore is concentrated enough to be economically viable.
What is Bauxite the principal ore of?
Bauxite is the principal ore of aluminium.
How do you produce aluminum?
Aluminium is produced when you heat the ore 'Bauxite' to a high enough temperature. On melting, the ore separates into the pure metal, and the waste rock which floats as a layer of 'slag' to be removed.
