MCQ
The atomic number of an element is $17$. The number of orbitals containing electron pairs in its valence shell is
- A$8$
- B$6$
- ✓$3$
- D$2$
✓
Answer
Correct option: C.
$3$
c
(c) Chlorine $C{l_{17}}$$ = [Ne]$
(c) Chlorine $C{l_{17}}$$ = [Ne]$
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