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Oxidation is the process by which iron oxide, and all other forms of rust, occur. Oxidation is the process by which a substance containing a metal reacts with the oxygen in the air. Chrome, for example, rusts perfectly transparent. This property is what keeps chrome shiny. I thin layer of ChromeOxide develops over the surface of the object, protecting the rest of the chrome from further oxidization.
Wiki User
∙ 14y ago
Wiki User
∙ 15y agoIron oxide is a chemical compounds composed of iron and oxygen. Altogether, there are sixteen known iron oxides and oxyhydroxides. and Ferrite or alpha iron is a materials science term for iron, or a solid solution with iron as the main constituent, with a body centred cubic crystal structure. It is the component which gives steel and cast iron their magnetic properties, and is the classic example of a ferromagnetic material.
Wiki User
∙ 14y agoRust is any oxidised metal - iron oxide is specifically oxidised iron, although it's the most commonly encountered oxidised metal is iron oxide.
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What is the difference between red iron oxide and black iron oxide?
the black iron oxide has reacted with carbon and other impurities
Is iron oxide used in magnets?
Yes, we can see the use of iron oxide (the Fe2O3 kind, which is iron (III) oxide) used in magnets. There are a number of different things that could be used in a magnet, but simply using this material, often referred to as ferrite, and a little bit of some other materials to make up the ferrite, will allow for the construction of a magnet.
What is the reaction between iron metal and oxygen gas making solid iron oxide?
the reaction between iron metal and oxygen gas making solid iron oxide
What is the name of the ore of iron?
hematite, taconite, and ferrite
Is iron oxide a gas?
No, iron oxide is a solid.
What is the difference between red iron oxide and black iron oxide?
the black iron oxide has reacted with carbon and other impurities
How can you magnetize iron oxide?
It has been found that iron oxide can be magnetized if it is the right kind of iron oxide. We know that iron (III) oxide (Fe2O3) is magnetic, and it can be combined with just a little bit of other stuff to make ferrite, which is commonly used to make magnets.
What oxide consisting of iron and another metal such as nickel is used in making magnets and aerials?
Ferrite
Is iron oxide used in magnets?
Yes, we can see the use of iron oxide (the Fe2O3 kind, which is iron (III) oxide) used in magnets. There are a number of different things that could be used in a magnet, but simply using this material, often referred to as ferrite, and a little bit of some other materials to make up the ferrite, will allow for the construction of a magnet.
Is Iron (III) oxide molecular or ionic?
No. Iron III oxide is an ionic compound. This is due to the large difference in electronegativity between oxygen and iron. If the electronegativity difference is greater than 2.0 a compound is generally ionic. The difference between iron and oxygen is 2.61.
Is iron III oxide a molecular compound why?
No. Iron III oxide is an ionic compound. This is due to the large difference in electronegativity between oxygen and iron. If the electronegativity difference is greater than 2.0 a compound is generally ionic. The difference between iron and oxygen is 2.61.
Is iron(III) oxide a molecular compound or ionic?
No. Iron III oxide is an ionic compound. This is due to the large difference in electronegativity between oxygen and iron. If the electronegativity difference is greater than 2.0 a compound is generally ionic. The difference between iron and oxygen is 2.61.
What type of metals comprise the mixture of ferrite?
Ferrite consists of ceramic materials made up of chemical compounds that are combined with iron oxide. Barium and strontium are typically added as carbonates.
What is the difference between aluminiun oxide and iron oxide?
One is oxidized aluminum and the other is oxidized iron. Iron oxide is magnetic. Aluminum oxide is not. Most of the clear semi precious gems like rubies and emeralds are made from aluminum oxide. Iron oxide is in hematite the black, opaque mineral.
What is the difference between an alnico magnet and ferrite magnet?
The term alnico is derived from the names of three metals, aluminum, nickel, and cobalt, which can be used to make an alloy that has useful magnetic properties. Ferrite is a form of iron. Alnico magnets are more powerful and more expensive than ferrite magnets.
What does ferrite mean in spanish?
Ferrite - also known as alpha iron - comes from the Latin word for iron, ferrum.
What is the reaction between iron metal and oxygen gas making solid iron oxide?
the reaction between iron metal and oxygen gas making solid iron oxide
