The atomic number of cerium $(Ce)$ is $58$. The correct electronic configuration of $Ce^{3+}$ ion is

  • A
    $[Xe] 4f^{1}$
  • B
    $[Kr] 4f^{1}$
  • C
    $[Xe] 4f^{13}$
  • D
    $[Kr] 4d^{1}$

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