Chemistry, asked by ibrahimk8813, 1 year ago

Name the gas that can readily decolourise acidified KMnO₄ solution :
(a) SO₂
(b) NO₂
(c) P₂O₅
(d) CO₂

Answers

Answered by prakriti72

1

SO2 .....is the right answer

Answered by SouravDhaka

1

SO2 decolourise acidified KMnO4

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