Haloalkanes and Haloarenes — Chemistry STD 12 Science — Question
Rajasthan BoardEnglish MediumSTD 12 ScienceChemistryHaloalkanes and Haloarenes1 Mark
Question
$C−X$ bond is strongest in$:$
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Answer
The carbon$-$halogen bonds $($apart from the carbon$-$iodine bond$)$ are polar, because the electron pair is pulled closer to the halogen atom than the carbon.
This is because $($apart from iodine$)$ the halogens are more electronegative than carbon. The Carbon$-$Fluorine bond is strongest.
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