MCQ
Which of the following is not known
- ✓$NC{l_5}$
- B$N{I_3}$
- C$SbC{l_3}$
- D$NC{l_3}$
✓
Answer
Correct option: A.
$NC{l_5}$
a
(a) $NC{l_5}$ is not known because of absence of $d$ - orbitals in nitrogen.
(a) $NC{l_5}$ is not known because of absence of $d$ - orbitals in nitrogen.
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