Jayasree posted an Question
October 18, 2021 • 22:30 pm 30 points
  • CSIR NET
  • Physical Sciences

79. for a sodium (z=11) atom, ten electrons are removed and only one last electron remains. the minimum energy that is required to remove the last remaining ele

79. For a sodium (Z=11) atom, ten electrons are removed and only one last electron remains. The minimum energy that is required to remove the last remaining electron is (A) 13.6 eV (B) 1.64 keV (C) 136 eV (D) 1.64 eV

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