Question

The correct order of acid strength is
(a) HCIO, <HCIO, <HCIO, <HCIO
(b) HCIO <HCIO, <HCIO, <HCIO,
(c) HCIO, <HCIO < HCIO, <HCIO,
(d) HCIO HCIO, <HCIO HCIO​

Answer 1

Acidity of oxyacids of halogen increases with increase in oxidation number of halogen Oxidation number of CI in HCIO is + 1, HCIO 2 is + 3, HClO 3 is ...