1-H
Hydrogen
2-He
Hellum
3-Li
Lithium
4-Be
Beryllium
5-B
Boron
6-C
Carbon
7-N
Nitrogen
8-O
Oxygen
9-F
Fluorine
10-Ne
Neon
11-Na
Sodium
12-Mg
Magnesium
13-Al
Aluminum
14-Si
Silicon
15-P
Phosphorus
16-S
Sulfur
17-Cl
Chlorine
18-Ar
Argon
19-K
Potassium
20-Ca
Calcium
21-Sc
Scandium
22-Ti
Titanium
23-V
Vanadium
24-Cr
Chromium
25-Mn
Manganese
26-Fe
Iron
27-Co
Cobalt
28-Ni
Nickel
29-Cu
Copper
30-Zn
Zinc
31-Ga
Gallium
32-Ge
Germanium
33-As
Arsenic
34-Se
Selenium
35-Br
Bromine
36-Kr
Krypton
37-Rb
Rubidium
38-Sr
Strontium
40-Zr
Zirconium
47-Ag
Silver
48-Cd
Cadmium
50-Sn
Tin
51-Sb
Antimony
52-Te
Tellurium
53-I
Iodine
54-Xe
Xenon
55-Cs
Cesium
56-Ba
Barium
74-W
Tungsten
78-Pt
Platinum
79-Au
Gold
80-Hg
Mercury
81-Tl
Thallium
82-Pb
Lead
83-Bi
Bismuth
84-Po
Polonium
85-At
Astatine
86-Rn
Radon
88-Ra
Radium
90-Th
Thorium
92-U
Uranium
94-Pu
Plutonium