Question

Mention three areas in which ${H_2}S{O_4}$ plays an important role.

Answer 1

Hint: sulphuric acid or ${H_2}S{O_4}$ is a very strong acid. Here in the compound, we have hydrogen, sulphur and oxygen, all being one of the most electronegative and electropositive elements of their group. Here hydrogen and hydroxides are attached to the sulphur atom.

Complete answer:
Sulphuric acid is one of the most manufactured organic chemicals due to a wide range of different and unique applications throughout various industries.
Sulphuric acid is used in the manufacturing of fertilisers. There are a lot of fertilisers that can be made out of ${H_2}S{O_4}$. Now the fertilisers for which ${H_2}S{O_4}$ are used one of the raw materials is lime superphosphate. Now this is a mixture of calcium dihydrogen and calcium sulphate and ammonium sulphate. Now the fertiliser of superphosphate is used and one of the most essential fertilisers for pacific soils and it is used to provide the solid phosphorus they have been lacking.
Sulphuric acid is also used in the pigment industry to make many dyes and detergents. One of the most famous colourising agents used in industries is titanium dioxide and it is prepared when titanium iron oxide’s mineral ore is treated or reacted with concentrated sulphuric acid and titanium oxygen sulphate.
Sulphuric acid is also widely used in the pharmaceutical industry. One of the products obtained from sulphuric acid is alkylating agents which are formed by sulphuric acid. It is used as a solvent for the chemical synthesis of a variety of chemical pharmaceutical substances.

Note:
Sulphuric acid is also used in the electrochemical processes. It solves the pure [pose of an electrode. It is used in the electrodes which make up the lead-based acid storage battery cells. These types of batteries are widely used in the automobile industry.