Question

family name of the group 17 elements??

Answer 1

Halogens

It contains Fluorine, Chlorine,Bromine,Iodine and astatine.

Astatine is radio active.

Because the halogen elements have seven valence electrons, they only require one additional electron to form a full octet. This characteristic makes them more reactive than other non-metal groups.

Answer 2

Explanation:

family names of the group of 17 elements:-

Halogen, any of the six nonmetallic elements that constitute Group 17 (Group VIIa) of the periodic table. The halogen elements are fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (At), and tennessine (Ts).