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Chemical Bonding and Molecular Structure — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryChemical Bonding and Molecular Structure1 Mark
MCQ
Predict the correct order : $($where bp is bonded paper and $\ce{lp}$ is lone pair of electrons$)$
  • A
    $\ce{bp - bp > lp - bp > lp - bp} $
  • B
    $\ce{lp - bp > bp - bp > lp - lp}$
  • ✓
    $\ce{lp - lp > lp - bp > bp - bp}$
  • D
    $\ce{lp - lp > bp - bp > lp - bp}$
✓

Answer

Correct option: C.
$\ce{lp - lp > lp - bp > bp - bp}$
Lone pair have maximum repulsion with lone pair, followed by $\ce{lp - bp},$ minimum $\ce{bp - bp}.$

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