MCQ
Which of the following are isoelectronic with one another
  • $N{a^ + }$ and $Ne$
  • B
    ${K^ + }$ and $O$
  • C
    $Ne$ and $O$
  • D
    $N{a^ + }$ and ${K^ + }$

Answer

Correct option: A.
$N{a^ + }$ and $Ne$
a
(a) $N{a^ + }$ and $Ne$ are isoelectronic which contain $10$ electrons.

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