The Halogen group is under Period 7 of the Periodic Table of elements, right next to the noble gasses. Because electronegativity is directly related to reactivity and stability of bonding, the strongest halogens would be near the top of the halogens. This is because electronegativity increases as you go up a column in the periodic table. So fluorine and chlorine would be the "strongest" of the halogens.
Science
Tin has been known since antiquity, and has been in the periodic table since the table was developed by Dmitri Mendeleev in the late 1860's.
yes he is
dimitri mendeleev was the father of the periodic table of elements
The first non-metal of the alien periodic table is "Su". This is the element of surprise. The second is "Ou", which is Outuvure element.
the halogens are located in group 17/ group 7A
Halogens are located in the group 17 of the periodic table.
halogens are located in 17th group of the periodic table or 2nd group from extreme right.
Halogens are the most reactive non-metals on the periodic table.
group 17, period 5.
The most corrosive elements on the Periodic Table are all of the halogens.
In the usual form of the periodic table in current high school textbooks, the halogens are in column 17. In older books, this column was often designated as VII.
halogens is a family!
The halogens are the group 17 elements on the periodic table.
Halogens make up group 17 of the periodic table.Located on the left of the noble gases.It consists of Fluorine,Chlorine,Iodine,Bromine and Astatine.
Halogens
It is fluorine.