Question

FAÇA A DISTRUBUICAO
A) Si Z=14 silício
B) O Z =8 oxigênio
C) Zr Z=40 zirconio
D) Fe Z=26 ferro

Answer 1

A) Si: 1s2-2s2-2p6-3s2-3p2

B) O: 1s2-2s2-2p4

C) Zr: 1s2-2s2-2p6-3s2-3p6-4s2-3d10-4p6-5s2-4d2

D) Fe: 1s2-2s2-2p6-3s2-3p6-4s2-3d6