Halogen
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Chemical elements
Main informations
Wikipedia
en.wikipedia.org/wiki/Halogen
Elements
Astatine
Symbol:
At
Atomic number:
85
Bromine
Symbol:
Br
Atomic number:
35
Fluorine
Symbol:
F
Atomic number:
9
Chlorine
Symbol:
Cl
Atomic number:
17
Iodine
Symbol:
I
Atomic number:
53
Ununseptium
Symbol:
Uus
Atomic number:
117
Chemical elements
Periodic table
CZ
|
EN
encyclopedia of chemical elements
