n element ‘A’ is a noble gas – its electronic configuration is
Answers
Answered by
0
Answer:
Helium - 2
Neon - 2,8
Argon - 2,8,8
Explanation:
Which One you like take?
Answered by
1
Answer:
heluim 2
neon 2,8
argon
2,8,8
Similar questions