P-Block Elements Ques 174

Question: Acid strength of oxy acids of chlorine follows the order

[AIIMS 2000; CBSE PMT 2005]

Options:

A) HClO<HClO2<HClO3<HClO4

B) HClO4<HClO3<HClO2<HClO

C) HClO4<HClO3<HClO<HClO2

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

HClO4+7>HClO3+5>HClO2+3>HCl+1

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