The element having electronic configuration belongs to n s^2 (n -… - Vidyadip

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 $ns ^2( n -1) d ^{1-10}( n -2) f ^{1-14}$.

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