MCQ
For a $p -$ block element, its $3d, 3s, 3p$ and $4s$ orbitals are completely filled and the differentiating electron goes to the $4p$ orbital. The element should have its atomic number in the range
  • A
    $13 - 18$
  • B
    $21 - 26$
  • $31 - 36$
  • D
    $49 - 54$

Answer

Correct option: C.
$31 - 36$
c
(c) $31-36 $ $\Rightarrow$ $Ga$ to $Kr$.

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