Which one of the following acids is the weake | vedclass

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Question

(A) The strength of an acid depends on the stability of its conjugate base and the polarity of the $H-X$ bond. $HBr$ and $HCl$ are strong mineral acid

Vedclass · Accepted Answer

$HClO$

Vedclass · Answer

(A) The strength of an acid depends on the stability of its conjugate base and the polarity of the $H-X$ bond. $HBr$ and $HCl$ are strong mineral acids that dissociate completely in water. Among the oxyacids of chlorine,the acidic strength increases with the number of oxygen atoms attached to the central chlorine atom due to the increase in the oxidation state of chlorine and the stability of the conjugate base. $HClO_3$ is a strong acid,whereas $HClO$ (hypochlorous acid) is a weak acid because the $ClO^-$ ion is less stable compared to the conjugate bases of the other listed acids. Therefore,$HClO$ is the weakest acid among the given options.

Which one of the following acids is the weakest?

Similar Questions

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