Question

The electron configurations of an element is(2, 8,2).state its atomic number and group number. 

option:- 1.) atomic number=12, group=2

2.) atomic number=14, group=4​

Answer 1

Answer:

option 1st is correct answer of your question

hope it will help u

Answer 2

Answer:

option:-1.

Explanation:

option 1. is the answer