Question

Which of the following represents the electronic configuration of an inert gas?
(a) 2,8,8,1  
(b) 2,8,18,8
(c) 2, 8, 2  
(d) 2, 1
Pls Send Answer With Good Explanation​

Answer 1

Answer:

ns2np6

Except for He, all inert gases have an electronic configuration of ns2np6.

Answer 2

Answer:

b . 2,8,18,8

Explanation:

because in inert gas last cells should be completed with 8 electrons