Question

Usando omodelo de rutherford bohr, distribua em camadas os eletrons dos atomos com ps se giintrs numeros atomicos:8,13,18,19,32,35,37,51

Answer 1

8 --> 1s2 2s2 2p4
13 -->1s2 2s2 2p6 3s2 3p1
18 -->1s2 2s2 2p6 3s2 3p6 
19 -->1s2 2s2 2p6 3s2 3p6 4s1
32 -->1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p2
35 -->1s2 2s2 .................................4p5
37--> ..............................................4p6 5s1
51--> 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p3