MCQ
The element having electronic configuration belongs to $n{s^2}(n - 1){d^{1 - 10}}(n - 2){f^{1 - 14}}$
- A$s-$ block
- B$p-$ block
- C$d-$ block
- ✓$f-$ block
✓
Answer
Correct option: D.
$f-$ block
d
The general electronic configuration of $f - b$ lock is $ns ^2( n -1) d ^{1-10}( n -2) f ^{1-14}$.
The general electronic configuration of $f - b$ lock is $ns ^2( n -1) d ^{1-10}( n -2) f ^{1-14}$.
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