Becasus they are on the right hand side of the periodic table
Halogens belong to the nonmetals. It is in the middle top block of the Periodic Table. The other nonmetals are the noble gasses.
halogens
halogens.
Halogens.
halogens
Metals: alkaline metals Nonmetals: halogens
The halogens are the most reactive nonmetals. They belong to Group 17 on the periodic table.
Halogens
Halogens
Yes, halogens are nonmetals. They are located in group 17 of the periodic table and are known for their high reactivity and tendency to form salts with metals. Examples of halogens include fluorine, chlorine, bromine, and iodine.
The most active metals are alkali metals.The most active nonmetals are halogens.
The Group VIIA nonmetals are known as the halogens. This group includes elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive and can form compounds with metals to create salts.