Question

List the raw materials used for preparation of baking soda. Write chemical equation for its preparation

Answer 1

Explanation:

Raw materials needed for manufacturing baking soda are:- SODIUM CHLORIDE, WATER, CARBON DIOXIDE and AMMONIA. Balanced equation:- NaCl + H20 + CO2 + NH3 --> NH4Cl + NaHCO3 . On heating baking soda SODIUM CARBONATE, WATER and CARBON DIOXIDE are produced. It can be represented as 2NaHCO3 ----> Na2CO3 + H2O + CO2 .

Answer 2

The raw materials used to produce baking soda (chemical name sodium bicarbonate) are concentrated solutions of carbon dioxide, water, ammonia, and brine solution.

Explanation:

• By allowing the chemical reaction of carbon dioxide (CO2) + water (H2O) + ammonia (NH3) + sodium ion (Na+) --> sodium hydrogen bicarbonate (NaHCO3) + ammonium cation (NH+4) are obtained using Solvay process.
• Further reaction of sodium hydrogen bicarbonate (NaHCO3) produces sodium bicarbonate (Na2CO3) + carbon dioxide (CO2) + water (H2O).

To learn more:

1) Preparation of baking soda:

brainly.in/question/5111476

2) Preparation of washing soda by solvay process:

brainly.in/question/310859