Question

how making soda is prepared.write its uses?​

Answer 1

Answer:

The chemical formula of baking soda NaHCo3. It is prepared by passing carbon dioxide gas and Ammonia gas through the aqueous solution of sodium chloride.

Answer 2

Answer :

As we know that the chemical name of baking soda is sodium hydrogen carbonate and the formula is, $NaHCO_3$.

The baking soda or sodium hydrogen carbonate is prepared by passing carbon dioxide gas and ammonia gas through the aqueous solution of the sodium chloride.

The balanced chemical reaction will be,

$NaCl+H_2O+CO_2+NH_3\rightarrow NH_4Cl+NaHCO_3$

The uses of baking soda or sodium hydrogen carbonate are :

• It is used in antacids as an ingredient.
• It is used in soda-acid fire extinguishers.
• It is used in food for faster cooking.