Z = 11
1s2 2s2 2p6 3s1 ( 2/8/1)
Z = 17
1s2 2s2 2p6 3s2 3p5 ( 2/8/7)
Z = 8
1s2 2s2 2p4 ( 2/6)
Z = 15
1s2 2s2 2p6 3s2 3p3 ( 2/8/5)
Z = 6
1s2 2s2 2p2 ( 2/4)
Z = 13
1s2 2s2 2p6 3s2 3p1 ( 2/8/3)
Z = 19
1s2 2s2 2p6 3s2 3p6 4s1 ( 2/8/8/1)
Z = 9
1s2 2s2 2p5 ( 2/7)
Z = 12
1s2 2s2 2p6 3s2 ( 2/8/2)
Z = 20
1s2 2s2 2p6 3s2 3p6 4s2 ( 2/8/8/2)
Z = 7
1s2 2s2 2p3 ( 2/5)
Z = 16
1s2 2s2 2p6 3s2 3p4 ( 2/8/6)
Z = 14
1s2 2s2 2p6 3s2 3p2 ( 2/8/4)
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