what is carbon abbreviation
Carbon (from Latin: carbo coal) is a chemical element with symbol C and atomic number 6. It is nonmetallic and tetravalentâmaking four electrons available to form covalent chemical bonds. Three isotopes occur naturally, 12C and 13C being stable, while 14C is a radioactive isotope, decaying with a half-life of about 5,730 years. Carbon is one of the few elements known since antiquity.