MCQ
Which of the following does not obey the octet rule
- A$CO$
- B$N{H_3}$
- C$PC{l_5}$
- ✓$(a)$ and $(c)$
✓
Answer
Correct option: D.
$(a)$ and $(c)$
(d) $CO$ has only $6$ electrons while $PC{l_5}$ has $10$ electrons after sharing so both don’t follow octet rule.
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