Assertion : HClO_4 is a stronger acid than HC | vedclass

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(A) The acidic strength of oxoacids of chlorine increases with an increase in the oxidation state of the central chlorine atom.In $HClO_4$,the oxidati

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If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

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(A) The acidic strength of oxoacids of chlorine increases with an increase in the oxidation state of the central chlorine atom.In $HClO_4$,the oxidation state of $Cl$ is $+7$,whereas in $HClO_3$,it is $+5$.Higher oxidation state leads to greater electron-withdrawing power of the $Cl$ atom,which weakens the $O-H$ bond and facilitates the release of $H^+$ ions.Thus,$HClO_4$ is a stronger acid than $HClO_3$ and the reason correctly explains the assertion.

Assertion : $HClO_4$ is a stronger acid than $HClO_3$.
Reason : Oxidation state of $Cl$ in $HClO_4$ is $+7$ and in $HClO_3$,it is $+5$.

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Assertion : $HClO_4$ is a stronger acid than $HClO_3$.Reason : Oxidation state of $Cl$ in $HClO_4$ is $+7$ and in $HClO_3$,it is $+5$.