Yes
FeO for ferrous oxide, ( iron(II) oxide); Fe2O3 for ferric oxide, (iron(III) oxide) and Fe3O4 for ferrous ferric oxide, (iron (II,III) oxide)
Iron oxide is inorganic, as it is composed of iron and oxygen atoms that are bonded together in a mineral form. It does not contain carbon-hydrogen bonds found in organic compounds.
No, iron oxide and iron ore are not the same. Iron oxide refers to chemical compounds composed of iron and oxygen, such as Fe2O3 (rust) and Fe3O4 (magnetite). In contrast, iron ore is a naturally occurring mineral from which metallic iron can be economically extracted, often containing various forms of iron oxides along with other minerals. Thus, while iron ore may contain iron oxides, they are distinct substances.
No. Fe- (latin) ferrum with the atomic number of 26.
Hematite does not typically contain nickel. It is primarily composed of iron oxide and does not naturally occur with significant amounts of nickel.
No. By definition iron oxide is a compound of iron and oxygen.
Yes. Iron II oxide does not contain carbon, only iron and oxygen. Therefore it is inorganic.
The oxide Fe2O3 has: 70 % iron and 30 % oxygen.
Yes. Iron II oxide does not contain carbon, only iron and oxygen. Therefore it is inorganic.
That compound is Iron Oxide. It contains iron and oxygens.
Cerium oxide is non ferrous, as it does not contain any iron.
Iron oxide is not considered an organic molecule because it does not contain carbon-hydrogen bonds. Organic molecules are generally compounds that contain carbon atoms bonded to hydrogen atoms. Iron oxide is an inorganic compound composed of iron and oxygen atoms.
Iron oxide
Yes, at least in minute quantity.
Anammox
No elements are made up of a compound. I think you mean 'Which elements make up iron oxide?', and the answer to that is iron and oxygen.
Fe2O3 is iron(III) oxide, while FeO is iron(II) oxide. The Roman numerals denote the oxidation state of iron. They are not both simply called iron oxide because they contain different ratios of iron to oxygen atoms, resulting in different chemical properties and behaviors.