Question
Assign the position of elements having outer electronic configuration:
- ns2 np4 for n = 3
- (n - 1)d2 ns2 for n = 4
✓
Answer
- ns2 np4 for n = 3
Since n = 3; the element belongs to the third period. Futher, the element belongs to the p-block and group number 16.
- (n - 1)d2 ns2 for n = 4, the element belongs to period number 4 and group number 4.
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