lambang atom beserta keterangannya

1 Hidrogen H 1; 1
2 Helium He 1; 18
3 Litium Li 2; 1
4 Berilium Be 2; 2
5 Boron B 2; 13
6 Karbon C 2; 14
7 Nitrogen N 2; 15
8 Oksigen O 2; 16
9 Fluor F 2; 17
10 Neon Ne 2; 18
11 Natrium Na 3; 1
12 Magnesium Mg 3; 2
13 Alumunium Al 3; 13
14 Silikon Si 3; 14
15 Fosfor P 3; 15
16 Belerang S 3; 16
17 Klor Cl 3; 17
18 Argon Ar 3; 18
19 Kalium K 4; 1
20 Kalsium Ca 4; 2
21 Skandium Sc 4; 3
22 Titanium Ti 4; 4
23 Vanadium V 4; 5
24 Krom Cr 4; 6
25 Mangan Mn 4; 7
26 Besi Fe 4; 8
27 Kobalt Co 4; 9
28 Nikel Ni 4; 10
29 Tembaga Cu 4; 11
30 Seng Zn 4; 12
31 Galium Ga 4; 13
32 Germanium Ge 4; 14
33 Arsen As 4; 15
34 Selenium Se 4; 16
35 Brom Br 4; 17
36 Kripton Kr 4; 18
37 Rubidium Rb 5; 1
38 Strontium Sr 5; 2
39 Itrium Y 5; 3
40 Zirkonium Zr 5; 4
41 Niobium Nb 5; 5
42 Molibden Mo 5; 6