Which of the following has the maximum boilin | vedclass

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(B) The boiling point of isomeric dihalobenzenes and trihalobenzenes depends on their symmetry and dipole moment. Among the given options,$1,2,4$-tric

Vedclass · Accepted Answer

$1,2,4-$trichlorobenzene

Vedclass · Answer

(B) The boiling point of isomeric dihalobenzenes and trihalobenzenes depends on their symmetry and dipole moment. Among the given options,$1,2,4$-trichlorobenzene has the highest boiling point because it is the most polar isomer among the trichlorobenzenes,leading to stronger intermolecular dipole-dipole attractions. $1,3,5$-trichlorobenzene is highly symmetrical and has a zero net dipole moment,resulting in lower boiling points compared to the $1,2,4$-isomer.

Which of the following has the maximum boiling point?

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