4. Chemical bonding and molecular structure — Chemistry STD 11 Science — Question
Gujarat BoardEnglish MediumSTD 11 ScienceChemistry4. Chemical bonding and molecular structure1 Mark
MCQ
Hybridisation of central atom in $N{F_3}$ is
✓
$s{p^3}$
B
$sp$
C
$s{p^2}$
D
$ds{p^2}$
✓
Answer
Correct option: A.
$s{p^3}$
(a) $N{F_3}$ is predominantly covalent in nature and has pyramidal structure (the central atom is $s{p^3}$ hybridised) with a lone pair of electrons in the fourth orbital.
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