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Fe2O3 is oxide of iron called hematite, color is red. Note that rust is chemically the same as hematite. It conatins Fe-Ferrum, ie, Greek for Iron. O is oxygen, as in simple English. Fe2O3 is the most commonly occurring iron ore, viz., hematite, and is used for the production of Pig Iron in a Blast furnace.
There are several other oxides of Iron like :
FeO : Wustite, Fe3O4: Magnetitre-black in color. Actually, Magnetite is considered to be a combination of Hematite and Wustite: Fe2O3 . FeO = Fe3O4
Pure Fe2O3 is used as magentic material, like Ferrite, used in electronics. However, it is not alone but in combinatio of of other ferromagnetic material.
Imon Mukerjee
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Fe2O3 is named iron 3 oxide because it contains?
Fe3+ ions
What elements are found in iron oxide atoms?
"Atoms" of the compound iron oxide do not exist, but the compound contains iron and oxygen atoms, both in the form of ions.
What is the difference between iron and iron oxide?
Iron is a grayish metal made entirely of neutral iron (Fe) atoms. It is a pure element. There are three main variants of iron oxide, all of which are compounds containing iron and oxygen in the form of ions. Iron III oxide (Fe2O3) contains Fe3+ ions and O2- ions and is a reddish powdery or flaky substance. It is the main component of rust. Iron II Oxide (FeO) contains Fe2+ ions and O2- ions and is a black crystalline solid. Iron II,III oxide (Fe3O4) contains Fe 2+, Fe 3+, and O2- ions and is usually a black, powdery substance.
When an iron nail rusts what does its mass do?
The iron is reacting with other substances in the surrounding enviornment. This typically changes the iron atoms into molecules of iron oxide. Because the rust contains more atoms, the iron and now oxygen atoms, the mass of the nail increases.
What is the name of the ionic compound FeO?
Iron Oxide Its actually Iron(ii) Oxide there is no such thing as iron oxide.
Fe2o3 is named iron oxide because it contains?
Iron and Oxygen. Fe2O3 is an oxide of iron.
Fe2O3 is named iron oxide because it contains which type of iron ions?
Fe2O3 is named iron oxide because it contains Fe+ ions.
Fe2O3 is named iron 3 oxide because it contains?
Fe3+ ions
Why is Fe2O3 named iron III oxide?
Iron exists in two oxidation states: Fe2+ and Fe3+. To distinguish between these two oxidation states and to specify which kind of ion will form on dissociation, they are named as Iron II and Iron III. Now, Fe2O3 contains the Fe3+ ion. That is why, it is called iron III oxide.
What is iron oxide made up of?
Iron oxide is made up of iron and oxygen combined together. There are three types of iron oxide viz., Iron(II) oxide (FeO) occasionally referred to as 'greenstone' , because it is slightly green in colour. Iron(III) oxide (Fe2O3) commerically referred to as iron ore. It is the most common and stable of the oxides of iron. Iron(IV)Oxide (Fe3O4) known as magnetite. Because a rod or bar of it will orientate towards the north pole. Historically it was named 'lodestone'.
Iron oxide and polar ice caps?
The red planet (or Mars) is a planet that contains both iron oxide and polar ice caps. Mars contains iron oxide in its soil, which gives the planet its red appearance.
What is in each molecule of iron oxide contains atom of iron?
yes
What does Fe2O3 contain?
That compound is Iron Oxide. It contains iron and oxygens.
Which planet is named the red planet?
Mars is nicknamed the Red Planet because of the high levels of iron oxide on the surface of the planet. Iron Oxide is also known as rust.
What.........Fe2O3 is named iron (III) oxide because it contains . a. three unpaired electrons c. three iron atoms b. Fe3 plus ions d. O3 plus ions?
b. Fe3 plus ions
What atom elements are in iron oxide?
"Atoms" of the compound iron oxide do not exist, but the compound contains iron and oxygen atoms, both in the form of ions.
What elements are found in iron oxide?
"Atoms" of the compound iron oxide do not exist, but the compound contains iron and oxygen atoms, both in the form of ions.
