Iodine and chlorine are group 17 elements. They are called halogens and all lack one electron of having an electron configuration that mimics that of an inert or noble gas. That makes them very reactive. A link is provided to the Wikipedia article on the halogens.
Iodine has a lower electronegativity than chlorine. Electronegativity generally decreases as you move down a group on the periodic table, so iodine, being lower in the halogen group than chlorine, has a lower electronegativity.
The halogens are a group of elements in the periodic table that includes fluorine, chlorine, bromine, iodine, and astatine. These elements are highly reactive and form salts when they react with metals.
iodine is a nonmental which falls in the group elements called HALOGENS;chlorine,fluorine,bromine and iodine.
Fluorine, chlorine, and iodine are all halogen elements located in Group 17 of the periodic table. They are all nonmetals and exhibit similar chemical properties due to their shared group. As you move down the group from fluorine to iodine, the reactivity of the elements generally decreases.
All halogens are in the group 17 of the periodic table. Periods: fluorine in the period 2, chlorine in the period 3, bromine in the period 4, iodine in the period 5, astatine in the period 6, ununseptium in the period 7.
Its group 17 in the Periodic Table. The Halogens.
The nonmetal group containing chlorine and iodine is the halogen group, which is located in group 17 of the periodic table. Halogens have high reactivity and readily form compounds with other elements. Chlorine and iodine, along with fluorine and bromine, are known members of this group.
The element that is in the same period as Sodium and in the same group as Iodine is Chlorine. Sodium and Chlorine are in the same period (period 3) and Iodine belongs to the same group as Chlorine (group 17, also known as the halogens).
Iodine has a lower electronegativity than chlorine. Electronegativity generally decreases as you move down a group on the periodic table, so iodine, being lower in the halogen group than chlorine, has a lower electronegativity.
Chlorine, Fluorine, Bromine, Iodine and Astatine are members of the Halogen family.
Halogens (group 17) : containing F, Cl, Br, I, At
The halogens are a group of elements in the periodic table that includes fluorine, chlorine, bromine, iodine, and astatine. These elements are highly reactive and form salts when they react with metals.
Both iodine and chlorine are halogens (group 17) and have 7 valence electrons.
The Halogens. Other elements in this group are Fluorine, Chlorine, Bromine and Astatine.
Chlorine and iodine belong to the halogen group of nonmetals. This group includes elements that have similar chemical properties, such as being highly reactive and forming salts when combined with metals.
Iodine belongs to the halogen group on the periodic table, along with fluorine, chlorine, bromine, and astatine.
Yes, chlorine and iodine can form an ionic bond because chlorine is a halogen in Group 17 of the periodic table and iodine is also a halogen, which makes it possible for them to transfer electrons to form an ionic bond.