Compound
compound
it is a element
Ferric oxide, an alternative name for iron (III) oxide, is a compound.
The ferric oxide is a chemical compound.
It is a compound.
Lime is a compound.
Zinc is a chemical element. It is a transition metal, and zinc, which has the chemical symbol Zn, has an atomic number of 30. A link can be found below to check facts and learn more.Element
A solid may be an element (iron), a compound (iron oxide), a mixture (iron ore).
Silicon oxide is a compound, not an element or a mixture. It is composed of silicon and oxygen atoms chemically bonded together in a specific ratio (SiO2).
Magnesium oxide (MgO), also known as magnesia, is the second most abundant compound in the earth's crust. So,it is a compound.
Magnesium oxide (MgO), also known as magnesia, is the second most abundant compound in the earth's crust. So,it is a compound.
Iron oxide is a compound. There are a number of different oxides of iron FeO, Fe2O3 and Fe3O4