Fluorine (and also chlorine, bromine, iodine) are all members of the halogens group; they are nonmetals, group 17, period 6 in the Periodic Table of Mendeleev.
Fluorine, chlorine, bromine, iodine, and astatine. All of the elements in the halogen family are nonmetals.
Iodine, element number 53 is the halogen (Group 17) element in period 5.
No. The halogens are fluorine, chlorine, bromine, iodine, and astatine.
Reactivity decreases. In other words, fluorine is the most reactive of the halogens while astatine is the lease reactive. This is because the ability to attract electrons(electronegativity) decreases as you go down the group.
Fluorine is in the halogen group (group 17) along with chlorine(Cl), bromine (Br), iodine (I), and astatine (At).
Fluorine, chlorine, bromine, iodine and astatine are all halogens.
Astatine is not a metalloid but a nonmetal; astatine is a solid because is more heavier than fluorine.
Fluorine, Chlorine, Bromine, Iodine, and Astatine.
Halogens: fluorine, chlorine, iodine, bromine, astatine, ununseptium
Fluorine, chlorine, bromine, iodine, and astatine. All of the elements in the halogen family are nonmetals.
Fluorine, chlorine, bromine, iodine, astatine
fluorine, chlorine, bromine, iodine, astatine.
bromine <><><><><> Halogens are group 17 elements, like fluorine, chlorine, bromine, iodine, astatine, and uus-117.
fluorine, chlorine, bromine, iodine, and astatine
Halogens fluorine, chlorine, bromine, iodine and astatine
Fluorine, Chlorine, Bromine, Iodine and Astatine.
Gold, electronegativity: 2.4