Write the electronic configuration of a positively charged sodium ion. Is it any different from sodium atom? To which nobel gas does it resemble?

Write the electronic configuration of a positively charged sodium ion.

1.	Write the electronic configuration of a positively charged sodium ion. Is it any different from sodium atom? To which nobel gas does it resemble?
Answer» 8,1 Na^+ : 2,8 Na -1 e = Na ^+Yes, SODIUM atom has one shell more COMPARED to it's ION. 2,8 is Ne ( neon)