Which acid is considered as a basic chemical in Industry?

Solution (By Examveda Team)

Sulfuric acid (H₂SO₄) is considered one of the most important and widely used acids in various industries. It is involved in the production of fertilizers, detergents, and chemicals, among many other applications. It is also a strong acid with a wide range of uses, making it a basic chemical in the industrial sector.

Key Points:
  >>   H₂SO₄ is essential in the manufacturing of phosphoric acid, which is then used to produce fertilizers.
  >>   It is used in petroleum refining, metal processing, and even in the production of dyes and pharmaceuticals.
  >>   Other acids, like H₂CO₃ (carbonic acid), HNO₃ (nitric acid), and HCl (hydrochloric acid), also have industrial applications, but sulfuric acid is considered the most fundamental in terms of volume and variety of industrial uses.

Thus, H₂SO₄ is the correct answer.