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p -Block elements - ll — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryp -Block elements - ll1 Mark
MCQ
Among the following, the correct order of acidity is
  • A
    $HClO_2 < HClO < HClO_3 < HClO_4$
  • B
    $HClO_4 < HClO_2 < HClO < HClO_3$
  • C
    $HClO_3 < HClO_4 < HClO_2 < HCl$
  • ✓
    $HClO < HClO_2 < HClO_3 < HClO_4$
✓

Answer

Correct option: D.
$HClO < HClO_2 < HClO_3 < HClO_4$
d
Acidic strength $\propto E N \propto+v e$  $O . S .$

$H C l O < H C l O_{2} < H C l O_{3} < H C l O_{4}$

$+1\quad \quad +3\quad\quad\quad+5\quad\quad\quad+7$

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