Arsenic
As₂
At₂
Astatine
Astatine
At₂
Br₂
Bromine
Bromine
Br₂
Cl₂
Chlorine
Chlorine
Cl₂
F₂
Fluorine
Fluorine
F₂
H₂
Hydrogen
Hydrogen
H₂
I₂
Iodine
Iodine
I₂
Nitrogen
N₂
N₂
Nitrogen
O₂
Oxygen
Oxygen
O₂
P₄
Phosphorus
Phosphorus
P₂
S₈
Sulfur
Sulfur
S₈
Sb₄
Antimony
Antimony
Sb₄
Se₈
Selenium