The correct order of acidity of oxoacids of halogens is

Chemistry · Class 12 · CBSE — The p-Block Elements

1. HClO < HClO₂ < HClO₃ < HClO₄
2. HClO₄ < HClO₃ < HClO₂ < HClO
3. HClO < HClO₄ < HClO₃ < HClO₂
4. HClO₄ < HClO₂ < HClO₃ < HClO

Answer

(A) HClO 2 3 4

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