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STD 11 - 4. Chemical bonding and molecular structure — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 4. Chemical bonding and molecular structure4 Marks
MCQ
Which set hydridisation is correct for the following compounds

$N{O_2}$,              $S{F_4}$ ,          $PF_6^ - $

  • A
    $sp$, $s{p^2}$, $s{p^3}$
  • ✓
    $sp$, $s{p^3}d$, $s{p^3}{d^2}$
  • C
    $s{p^2}$, $s{p^3}$, ${d^2}s{p^3}$
  • D
    $s{p^3}$, $s{p^3}{d^2}$, $s{p^3}{d^2}$
✓

Answer

Correct option: B.
$sp$, $s{p^3}d$, $s{p^3}{d^2}$
(b)$\mathop {N{O_2}}\limits_{sp} \;\;\mathop {S{F_4}}\limits_{s{p^3}d} \;\;\;\mathop {PF_6^ - }\limits_{s{p^3}{d^2}} $

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