There is no one chemical named "ore". However, every ore contains lots of atoms, in covalent or crystalline bonds. This makes every ore a compound of some kind, or even a collection of physically connected compounds.
Iron ore is a mixture.
The most common ore of aluminium is bauxite.
Calcite is calcium carbonate - CaCO3.
Its the froth mechanism in the flotation cell.
It is a mixture of an Iron compound and a rock substrate. Iron ores are usually rich in Iron Oxides (a compound) and minerals. Since the iron is not chemiically bonded to the mineral substrate it is a mixture.
Iron ore is a compound.
Iron ore is a mixture.
The natural compound of a metal is called Ore.
compound
a compound in an ore
A solid may be an element (iron), a compound (iron oxide), a mixture (iron ore).
You have to mine the metal ore (an ore is a rock containing a metal compound) before you can extract the metal from it.
You can not actually make metal but you can obtain metal from an ore of that metal. The ore is a chemical compound of that metal and the process of smelting the ore involvesf breaking the compound up using heat and "reducing it" essentially removing oxygen - to leave the pure metal.
Alloy is a combination of metals with in an ore. This makes the ore un-pure and needs to be smelted seperatly.
The most common ore of aluminium is bauxite.
The ore contain frequently the metal in a compound and also have many impurities. The concentration of the metal is generally low.
Bauxite ore is usually a mixture, but bauxite can also be used as a name of the compound Al2O3.