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p-Block Elements – II — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12Chemistryp-Block Elements – II1 Mark
MCQ
Among the following the correct order of acidity is _________
  • A
    $\mathrm{HClO}_2<\mathrm{HClO}<\mathrm{HClO}_3<\mathrm{HClO}_4 $
  • B
    $ \mathrm{HClO}_4<\mathrm{HClO}_2<\mathrm{HClO}<\mathrm{HClO}_3 $
  • C
    $ \mathrm{HClO}_3<\mathrm{HClO}_4<\mathrm{HClO}_2<\mathrm{HClO} $
  • ✓
    $ \mathrm{HClO}<\mathrm{HClO}_2<\mathrm{HClO}_3<\mathrm{HClO}_4 $
✓

Answer

Correct option: D.
$ \mathrm{HClO}<\mathrm{HClO}_2<\mathrm{HClO}_3<\mathrm{HClO}_4 $
$ \mathrm{HClO}<\mathrm{HClO}_2<\mathrm{HClO}_3<\mathrm{HClO}_4 $

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