Question

Faca a distribuicao eletronica, em camadas, dos átomos cujos numeros atomicos sao :(a)Z=9 (b)Z=19 (c)Z=29 (d)Z=36 (e)Z=44

Answer 1

Z=9

1s2 2s2 2p5

Z=19

1s2 2s2 2p6 3s2 3p6 3d1

Z= 29

1s2 2s2 2p6 3s2 3p6 4s1 3d10

Z= 36

1s2 2s2 2sp6 3s2 3p6 4s2 3d10 4p6

Z= 44

1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d8