It's a halogen.
Fluorine belongs to the halogen family in the periodic table.
Halogen
Fluorine is in the halogen family and in the second period of the periodic table.
Together with bromine and fluorine they belong to the 'halogenes', group 7 in the periodic table.
Fluorine belongs to the halogen family in the periodic table. Halogens are highly reactive nonmetals that include elements like chlorine, bromine, and iodine.
Its position in the periodic table defines its family.
It belongs to the 7th period, the halogens.
Group 7 of the periodic table.
Halogens or group 17
F stands for fluorine. It belongs to halogen family
Boron Family
Fluorine is number 9.