Which of the following statements are correct | vedclass

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$A$. Correct: Due to resonance, the $C-Cl$ bond in chlorobenzene acquires partial double bond character, making it shorter $(169 \ pm)$ than the $C-Cl

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$A, B, C$

Vedclass · Answer

$A$. Correct: Due to resonance, the $C-Cl$ bond in chlorobenzene acquires partial double bond character, making it shorter $(169 \ pm)$ than the $C-Cl$ bond in chloromethane $(178 \ pm)$.$B$. Correct: The partial double bond character in chlorobenzene makes the $C-Cl$ bond stronger and harder to break compared to the single $C-Cl$ bond in benzyl chloride.$C$. Correct: Resonance in chlorobenzene involves the lone pair of $Cl$ delocalizing into the ring, creating partial double bond character.$D$. Incorrect: The $Cl$ atom is $o/p$-directing, so chlorination of chlorobenzene yields $o$-dichlorobenzene and $p$-dichlorobenzene, not $m$-dichlorobenzene.Therefore, statements $A, B,$ and $C$ are correct.

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