Question

1. Mention three areas in which H 2So4, plays an important role.
2.Write the conditions to maximise the yield of H2 So4, by Contact process.​

Answer 1

Answer:

Mention three areas in which H 2So4, plays an important role.

• H2SO4 is used in the manufacture of fertilizes such as ammonium sulphate.  
• In storage batteries as an electrolyte.
• It is used in detergent industry and in the manufacture of paints, pigments and dyes.

Write the conditions to maximise the yield of H2 So4, by Contact process.​

• Low temperature
•  High pressure
•  V2O5 as catalyst.

Answer 2

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