2, 8, 18, 18, 1
1s2 2s2 2p6 3s2 3p6
The number of electrons in the orbitals are as follows:Shell 1: 2Shell 2: 8Shell 3: 18Shell 4: 18Shell 5: 8
Well, I can't draw a diagram for you here, but the electron configuration is: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 7s2 5f9 Wikipedia has a nice diagram here: http://en.wikipedia.org/wiki/File:Electron_shell_097_Berkelium.svg
s-orbital
Orbital Notation is a way to show how many electrons are in an orbital for a given element.
orbital diagram for F
LL
An orbital diagram is used to show how the orbitals of a subshell areoccupied by electrons. The two spin projections are given by arrowspointing up (ms =+1/2) and down (ms = -1/2). Thus, electronicconfiguration 1s22s22p1 corresponds to the orbital diagram:
B
The orbital diagram for MAgnesium is
Cesium
butt
its a picture god you stupid people.....
The electron configuration of helium is 1s2.
24 Cr3d5 4s1
1s2, 2s2 2p2
The electron configuration of nobelium is [Rn]5f14.7s2.