Question

Sometimes the acid does attack the inner lining of the stomach and damages it.
This causes considerable pain. What is the name given to the damaged area?
Write the formulae of the following compounds, showing the steps involved.​

Answer 1

Answer:

This cause ulcers in stomach lining .It is known as peptic ulcers.

Answer 2

Explanation:

• Inside the intestine has as acidic environment it caused by “hydrochloric acid” that is secreted by cells in the lining of the stomach. Hydrochloric acid kills many “harmful bacteria” entering the stomach.

• The stomach lining has covered with mucus, which prohibits and damages the acid from the lining reach. More secretion of hydrochloric acid causes ulcers.

• Hence, the acid does attack the inner lining of the stomach and damages the stomach and damaged area is ulcers. Molecular formula of acid is HCl.