Chlorine and Bromine are used are Purifying agents in Pools/Spas. Fluorine in compounds (Fluoride) is used in Dentistry. Iodine is used as an antiseptic, and has dietary benefits for the Thyroid. Astatine is radioactive and has uses in Nuclear Medicine.
Halogen is the family of salt producing elements.
Bromine's family is the Halogen family. They are a group of non-metals that are very reactive.
Yes, it is. Though rarely talked about Astatine is in the Halogen family.
The halogen family
Family # 7: F, Cl, Br, I, etc...
Fluorine, chlorine, bromine, iodine, and astatine. All of the elements in the halogen family are nonmetals.
Only Fluorine belongs in the halogen family.
Halogen
Iodine belongs to group 17. It is in the family called the halogens.
Well the halogen family is very reactive and the noble gasses are not reactive at all.
The halogen family of elements (fluorine, chlorine, bromine, iodine, and astatine) are found pretty much everywhere on Earth.
Astatine is similar to the halogen family