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Eamcet Chemistry
2 nd Year : Unit 7.2 ( Block Elements ) - VIA Group Elements

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In the preparation of sulphuric acid,V₂O₅ is used in the reaction which is

A. S+O₂ → SO₂

B. SO₂ + H₂O → H₂SO₄

2SO₂ + O₂ → 2SO₃

D. Both a and b

E. None of the above

View Answer

Correct choice: C

Explanation:

None

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Eamcet Chemistry 2 nd Year : Unit 7.2 ( Block Elements ) - VIA Group Elements

Eamcet Chemistry
2 nd Year : Unit 7.2 ( Block Elements ) - VIA Group Elements