In what ways are a sodium ion and a neon atom alike and how do they differ? – NABTEB QUESTION

Solutions.

Sodium ion, Na+, electronic configuration = 1s² 2s² 2P6

Neon atom Ne, electronic configuration = 1s² 2s² 2P6

Sodium ion Na+ is like with neon atom Ne for each has 10 electrons OR has the same electronic configuration.