Orbital-Filling Diagram for Aluminum



Orbital-Filling Diagram for Aluminum

 Aluminum has 13 electrons, so a completed orbital-filling diagram will have 13 arrows placed in it. In figure 12, the order of adding the electrons to the various sublevels is 1s, 2s, 2p, 3s and 3p.

   

 

 

© Pat Thayer 2014-2016