Carbonate Sodium is a combination of four different elements: Natron (6 letters), SAL (3 letters), ALKALI (6 letters), and AERATE (6 letters). Natron is a naturally occurring mineral composed of sodium carbonate decahydrate. SAL is an abbreviation for Sodium Chloride, which is a type of salt. ALKALI is a term used to describe a substance that has a pH level higher than 7. AERATE is a process in which air is introduced into a liquid or gas. Together, these elements form Carbonate Sodium, which is a compound used in many industrial processes.