La Tabla Periódica

I A II A Berilio BeZ = 41 S2 - 2 S22 S2

Cesio; CsZ = 551 S2 – 2S2 – 2 P6 – 3 S2 – 3 P6 – 4S2 – 3D10 – 4 P6 – 5 S2 – 4 D10 – 5 P6 – 6 S1

6 S1

Escandio ScZ = 211 S2 – 2S2 – 2 P6 – 3 S2 – 3 P6 – 4S2 – 3D1

ZnZ = 301 S2 – 2S2 – 2 P6 – 3 S2 – 3 P6 – 4S2 – 3D10

Boro BZ = 51 S2 - 2 S2 – 2 P1

Yodo IZ = 531 S2 – 2S2 – 2 P6 – 3 S2 – 3 P6 – 4S2 – 3D10 – 4 P6 – 5 S2 – 4 D10 – 5 P5

Lantano. La Z = 571 S2 – 2S2 – 2 P6 – 3 S2 – 3 P6 – 4S2 – 3D10 – 4 P6 – 5 S2 – 4 D10 – 5 P6 – 6 S2 – 4 F1

Tulio. TmZ = 691 S2 – 2S2 – 2 P6 – 3 S2 – 3 P6 – 4S2 – 3D10 – 4 P6 – 5 S2 – 4 D10 – 5 P6 – 6 S2 – 4 F13