Question

explain why sodium hydrogencarbonate is used as antacid​

Answer 1

Answer:

An antacid is a chemical formulation which is made up of basic components that can neutralize the acidity in stomach.

explanation:

An antacid is responsible for neutralizing the stomach acid thus also provide relief against heartburn, upset stomach and indigestion.

Sodium hydrogen carbonate or sodium bicarbonate is a chemical compound that acts as an antacid.

The sodium hydrogen carbonate is a quickly acting antacid. Sodium hydrogen carbonate is basic. It reacts with excess acid in the stomach and neutralizes it.