Question

write two uses of HCL and H 2 s o4 ​

Answer 1

Answer:

Sulphuric acid is used in the preparation of important chemicals like HNO3, HCl, H3PO4, Na2CO3, sulphates, alums, ether, etc. 9.It is a dehydrating agent and used for drying wet gases which do not react with acid. ... Sulphuric acid is also used as a pickling agent.

Answer 2

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The major use of sulfuric acid is in the production of fertilizers, e.g., superphosphate of lime and ammonium sulfate. It is widely used in the manufacture of chemicals, e.g., in making hydrochloric acid, nitric acid, sulfate salts, synthetic detergents, dyes and pigments, explosives, and drugs.