Published by:
CGP EDU Academic Team
Published on: August 11, 2026
Among the following, the correct order of acidity is
A
B
HClO 
C
D
HCIO 
Text Solution
Verified by ExpertsThe correct answer is:
D
The acidic character of the oxoacids increases with increase in oxidation number of the halogen atom i . e ., HCIO 
This can be explained on the basis of relative stability of the anions left after removal of a proton. Since the stability of the anion decreases in the order: 
acid strength also decreases in the same order.
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