![]() The anhydrous mineral form of sodium carbonate is quite rare and called natrite. ![]() Sodium carbonate is soluble in water, and can occur naturally in arid regions, especially in mineral deposits (evaporites) formed when seasonal lakes evaporate.ĭeposits of the mineral natron have been mined from dry lake bottoms in Egypt since ancient times, when natron was used in the preparation of mummies and in the early manufacture of glass. Sodium carbonate is produced in large quantities from sodium chloride and limestone by the Solvay process. Historically, Sodium carbonate was extracted from the ashes of plants growing in sodium-rich soils.īecause the ashes of these sodium-rich plants were noticeably different from ashes of wood (once used to produce potash), sodium carbonate became known as "soda ash". Sodium carbonate, Na2CO3♱0H2O, (also known as Natrium Carbonate, washing soda, soda ash and soda crystals) is the inorganic compound with the formula Na2CO3 and Sodium carbonate's various hydrates.Īll forms are white, odourless, water-soluble salts that yield moderately alkaline solutions in water. SODIUM CARBONATE = SODA = SODA ASH = SODA CRYSTALS
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |