Question

How can you prepare sodium carbonate from ammonia,

saturated solution of brine and calcium carbonate ? Explain

the process with proper reactions?​

Answer 1

Answer:

Sodium carbonate is prepared by passing carbon dioxide through ammonia that gives ammonium carbonate. Subsequently ammonium carbonate is converted to ammonium hydrogen carbonate that reacts with sodium chloride to precipitate out sodium hydrogen carbonate. Sodium hydrogen carbonate later forms sodium carbonate.