Ferrite
Ferrites are materials that are ceramic and contain iron oxide. They are not considered to be conductive and are brittle.
Ferrite has a cubic crystalline structure with the chemical formula MO.Fe2O3 where Fe2O3 is iron oxide and MO refers to a combination of two or more divalent metal (i.e: zinc, nickel, manganese and copper) oxides. The addition of such metal oxides in various amounts allows the creation of many different materials whose properties can be tailored for a variety of uses.
Calcium is a metal, therefore this is a metal oxide.
Ferrite consists of ceramic materials made up of chemical compounds that are combined with iron oxide. Barium and strontium are typically added as carbonates.
Phosphorus is not an oxide. It is an element. It is a nonmetal.
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.
The oxidation of a metal produces a metal oxide. For example, calcium + oxide -> calcium oxide
a metal oxide is a metal that is joined to oxygen. ex: copper oxide is copper joined to oxygen. :) :P by meeeeeeeeeeeeeeeeeeee
Lead oxide is not a metal. Why?Lead is metal by itself, lead oxide is metal oxide, meaning it is a chemical compound that contains at least one atom of oxygen (thus oxide) and one other element (being a metal oxide, that one other element has to be metal, in this case lead).
It is a meltalloid oxide.
No. A metal oxide can be thought of as the product of burning a metal. In essence it has already burned.