Question

the full series of electronic configuration according to 2 8 8 rule is (2,8,8,18,18,32,32 and so on) is it right or wrong?​

Answer 1

Answer:

If we add 18 to Kr we get 54 i.e. atomic no of xenon. And if we add 32 to Xe we get atomic no of Radon. So , this is 2–8–8–18–18–32 Rule which helps in determining the atomic no of elements. The 2–8–8 rule is the electron filling rule in the shells of an atom.