Question

electronic configration of S P D F

Answer 1

Hey MATE!

For n = 1
The shell s goes like -- 1s

For n = 2
The shell p goes like -- 1s 2s 2p

For n = 3
The shell d goes like -- 1s 2s 2p 3s 3p 3d

For n = 4
The shell f goes like -- 1s 2s 2p 3s 3p 4s 3d 4p 5s 4d 5p 6s 4f 5d 6p
----

Hope it helps

Hakuna Matata :))

Answer 2

1s 2s 2p 3s 3p 4s 3d 4p 5s