Chemistry, asked by ebereazuwike, 5 days ago

explain the industrial preparation of H2SO4​

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Answered by Anonymous
1

Answer:

Sulphuric acid is produced from sulphur. In the presence of air, sulphur dioxide is first obtained by burning the molten sulphur. In the presence of a catalyst for vanadium pentoxide, sulphur dioxide is then converted to sulphur trioxide

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