In this method, Carbon Dioxide and Ammonia are pumped into a chilled, saturated Sodium Chloride solution. Solvay process is also known as ammonia-soda process. It gives only calcium chloride as a waste product. It is more economical than other processes. The Solvay process was discovered by Ernest Solvay, a Belgian industrial chemist, in 1861. So, we are describing the Solvay process here. Out of all these methods of preparation of Sodium Carbonate Solvay process is being used exclusively for the manufacture of Sodium Carbonate. The United States gets Sodium Carbonate mainly through mining which fulfills its domestic demand of Sodium Carbonate. Presently it is prepared by various methods such as Solvay process, Leblanc process, electrolytic process, HouвЂ™s process etc. Historically, Sodium Carbonate was extracted from the ashes of plants grown in Sodium rich soil. The polyatomic Carbonate anion has a negative charge, whereas each Sodium cation has a positive charge.ДЄs a result, Sodium Carbonate is a molecule with no charge. Two Sodium atoms, three oxygen atoms, and one carbon atom make up each molecule of Sodium Carbonate. Na2CO 3 (aq) + H 2 O + CO 2 (g) в†’ 2NaHCO 3 (aq)Д¬arbon dioxide is formed when Sodium Carbonate reacts with moderate vegetable acids like lime juice. Na 2 CO 3 (s) + 2H 2 O(l) в†’ H 2 CO 3 (aq) + 2Na+(aq) + 2OHвЂ“(aq)Д¬arbon dioxide from the air is absorbed by Sodium Carbonate aqueous solutions, which produces Sodium Hydrogen Carbonate. The release of OHвЂ“(aq) ions during hydrolysis make Sodium Carbonate aqueous solutions somewhat alkaline. It melts at 852 o C without disintegrating. The pH of the water is around 11.ДЄnhydrous Sodium Carbonate is unaffected by heat. The use of Na 2 CO 3 as a water softener is one of the most prevalent. The Solvay process, Leblanc process, Dual-process, and Electrolytic process are the four methods for producing Sodium Carbonate.Д«ecause it is a weak acid, it is only slightly soluble in ethanol and insoluble in alcohol. It's a strong base that can also be used as an antacid. In its purest state, it is a white powder with no odour. When dissolved in water, this inorganic molecule produces carbonic acid and Sodium Hydroxide. The chemical formula for Sodium Carbonate is Na 2 CO 3. Its pH is about 10.52.ДЇormula, Properties, Structure, Synthesis and Uses Its solution turns red litmus paper into blue which confirms its basic nature. As it is made of weak acid (carbonic acid) and strong base (NaOH) so, it is strongly alkaline in nature. It is a salt of carbonic acid and Sodium Hydroxide. It is non-corrosive and thus safer to handle. It has a significant advantage over Sodium Hydroxide.

The most important of all basic heavy chemicals is Sodium Carbonate, also known as washing Soda or Soda ash. It is composed of Sodium Carbonate and Sodium Hydrogen Carbonate that occurs in lakes as a result of evaporation processes. Sodium Carbonate is a generic term for Soda ash. Sodium Carbonate is an inorganic chemical compound.

Sodium carbonate molar mass