MEDIUMMCQ SINGLEJEE Advanced ChemistryInorganic Chemistryp -Block Elements (group 15-18)O and O

A gas that cannot be collected over water is

A.N₂

B.O₂

C.SO₂✓ Correct

D.PH₃

Explanation

2 2 2 3 Sulphurousacid SO +H O H SO → Rest don’t react with 2 H O Physical and chemical Properties of Group 17 Elements

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