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$HClO_3 < HClO_4 < HClO_2 < HCl$
- ✓$HClO < HClO_2 < HClO_3 < HClO_4$
$H C l O < H C l O_{2} < H C l O_{3} < H C l O_{4}$
$+1\quad \quad +3\quad\quad\quad+5\quad\quad\quad+7$
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|
${List-I }$ ${(Reactants) }$ |
${List-II }$ ${ Products }$ |
| ($A$)Phenol, $\mathrm{Zn} / \Delta$ |
$(I)$ Salicylaldehyde |
| ($B$)Phenol, $\mathrm{CHCl}_3, \mathrm{NaOH}, \mathrm{HCl}$ |
$(II)$ Salicylic acid |
| ($C$)Phenol, $\mathrm{CO}_2, \mathrm{NaOH}, \mathrm{HCl}$ |
$(III)$ Benzene |
| ($D$)Phenol, Conc. $\mathrm{HNO}_3$ |
$(IV)$ Picric acid |