Question 4
Write down the uses of Baking Soda.
The uses of Baking Soda are :
1. Baking Soda is basic in nature, so it is used to reduce acidity in the stomach.
2. NaHCO3 is used to make the active substance CO2 in the fire extinguisher.
3. Baking soda is used to clean an oven.
4. Baking soda is used to make food items spongy.