false.
it does not have to have materials from rock :)
Mineral Materials are materials that were made by using minerals. Ex: Rock is a mineral, it is used to make metal and/or tools.
salt is an ionic compound of the metal sodium (Na) and the nonmetal clorine (Cl)
liberation itself refers to liberate , the process of separation of the metal and impurity from the compound of mineral is called liberation in mineral extraction
Borax is a mineral that is a compound of the element boron. It is not a metal. Boron is a metalloid, rather than a metal.
Borax is a mineral that is a compound of the element boron. It is not a metal. Boron is a metalloid, rather than a metal.
false twhite88
Neither. It is a chemical compound. It is a copper carbonate hydroxide mineral, with the formula Cu2CO3(OH)2.
Sodium is a metal, common table salt is sodium chloride, which is a compound. Sodium can make up salt. In the nature sodium chloride exist as the mineral halite.
No, zircon titanate is not a metal, it is categorized as a salt or a mineral. Titanate is a radical consisting of one titanium atom and three oxygen atoms. Once you get oxygen into the compound you no longer have a metal.
No. Most chairs are made of wood, which is organic and therefore not a mineral. Plastic chairs are made of materials that are both organic and synthetic, and therefore not minerals. The metal in metal chairs has bee made from mineral resources, but has been artificially processed and purified, and so would not qualify as a mineral.
No. Pyrite is a compound composed of iron (a metal) and sulfur (a nonmetal).
Chalk is a sedimentary rock composed of the skeletal remains of tiny marine organisms and is composed mainly of the mineral calcite. As such, chalk is not a mineral.