Daily Chemistry

Inorganic function

Inorganic acids are very present in our daily lives, as are bases, oxides and salts. Here are some substances and their application.


- Hydrochloric Acid (HCl) - This is the acid in our stomach. It is part of the gastric juice. It is he who helps digestion.

Mixed with water (aqueous solution), this acid can be used for cleaning stone and tile floors and walls. It can be found commercially under the name of muriatic acid.

- Sulfuric Acid (H2ONLY4) - It is the strongest acid known and present in car batteries. It is also used for cleaning metals and alloys.

- phosphoric acid (H3POWDER4) - It is the acid present in soft drinks.