Which of the following orders of relative str | vedclass

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Question

(A) The acidity of $\alpha$-halo substituted carboxylic acids depends on the electron-withdrawing inductive effect ($-I$ effect) of the halogen atom.A

Vedclass · Accepted Answer

$FCH_2COOH > ClCH_2COOH > BrCH_2COOH$

Vedclass · Answer

(A) The acidity of $\alpha$-halo substituted carboxylic acids depends on the electron-withdrawing inductive effect ($-I$ effect) of the halogen atom.As the electronegativity of the halogen increases,the $-I$ effect increases,which stabilizes the carboxylate anion and increases the acidity.The electronegativity order of halogens is $F > Cl > Br$.Therefore,the correct order of acid strength is $FCH_2COOH > ClCH_2COOH > BrCH_2COOH$.

Which of the following orders of relative strengths of acids is correct?

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