Verified Solution • 2025–26 Session
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QNEET-2016-Ch-1009: NEET 2016 Chemistry - Class 12 NEET-2016-Ch-1009 Solution: Among the following the correct order of acidity is \(HClO_2 <…
Among the following the correct order of acidity is
Multiple Choice Options
- A HClO 2 < HClO < HClO 3 < HClO 4
- B HClO 4 < HClO 2 < HClO < HClO 3
- C HClO 3 < HClO 4 < HClO 2 < HClO
- D HClO < HClO 2 < HClO 3 < HClO 4
Step-by-Step Verified Solution
The acidic character of the oxoacids increases with increase in oxidation number of the halogen atom i.e.,
HClO < HClO 2 < HClO 3 < HClO 4
Since the stability of the anion decreases in the order.
ClO 4 - > ClO 3 - > ClO 2 - > ClO �
Acid strength also decreases in the same order.