The country of Iraq covers the region known since ancient times as Mesopotamia, a Greek word meaning land between the rivers.. The fertile valley between the Tigris and Euphrates rivers supported some of the worldâs earliest civilizations.
In Saskatchewan there are two grades of sodium sulphate: the first is a salt cake grade, which is primarily used for wood digestion in the pulp and paper industry; the second is a detergent grade product that is used in detergents, glass, dyes, textiles, tanning, and in the chemical industry.
Salt is made up of Sodium chloride (NaCl), its solid form is formed by crystallisation that occurs when the NaCl in the water is left behind due to evaporation, this usually happens when water is left on rocks for a while-to every 3.78 litres there is 0.113g of NaCl (salt). I hope my answer has helped :).ommon salt is a compound called Sodium chloride and it contains Sdoium and Chlorine. It is generally not made but is either mined or extracted from sea water.