Question

Mention three compounds needed in the laboratory preparation of tetraoxosulphate(vi)acid

Answer 1

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Explanation:

Commercial Preparation of Tetraoxosulphate(VI) Acid - H2SO4

The oxidation of sulphur(IV) oxide by air to sulphur(VI) oxide using a catalyst such as vanadium(V) oxide, V2O5. 2SO2(g) + O2 ...

The absorption of sulphur(VI) oxide, SO3 in conc. ...

The oleum is diluted with correct amount of water to produce the conc.

Answer 2

Explanation:

Commercial Preparation of Tetraoxosulphate (Vl)

Acid - H2SO4

The oxidation of sulphur(IV) oxide by air to sulphur (Vl) oxide using a catalyst such as vanadium (V) oxide, V2O5. 2SO2(g) + O2...

The absorption of sulphur(Vl) oxide, SO3 in conc...

The oleum is diluted with correct amount of water to produce the conc.