kcal/mole
EE, E, Eq
SODIUM
1s 2s 2p 3s1
118
1091
1653
Wwwww
HE
100
3450
100
2526
MAGNESIUM
ALUMINIUM
1s 2s 2p 3s
1s 2s 2p 3s 3p
WE
2767
0
41
1
CE
20 = 1
What is the electron configuration when the valence electrons are removed from each of the elements listed in th
chart?
1s22s22p3s2
1s 2s 2p6
0 15²252
1s22s 2p 3s​