fluorine
The most corrosive elements on the Periodic Table are all of the halogens.
halogens
The most reactive nonmetals are the halogens in group 17 of the periodic table.
The name given to group 7 elements in the Periodic table are halogens.
because 7
It is fluorine.
Halogens are the most reactive non-metals on the periodic table.
The most corrosive elements on the Periodic Table are all of the halogens.
halogens is a family!
The halogens are the group 17 elements on the periodic table.
Halogens
The Halogens.
Group 17 or halogens
Halogens are in the group 17 of the periodic table.
Halogens are placed in the group 17 of the periodic table of Mendeleev.
halogens are located in 17th group of the periodic table or 2nd group from extreme right.
Halogens are located in the group 17 of the periodic table.