No single element can be both an alkali metal (form +1 cations) and a halogen (form -1 anions).
Alkali metals :
Lithium
Sodium
Potassium
Rubidium
Cesium
Francium
Halogens:
Fluorine
Chlorine
Bromine
Iodine
Astatine
Calcium chloride contains an alkali earth metal (calcium, a group 2 element) and a halogen (chlorine). There is no alkali metal. Alkali metals are group 1 elements.
Fr (Francium) has a larger atomic radius than F (Fluorine) because atomic radius increases as you move down a group in the periodic table. Francium is located at the bottom of the alkali metal group while Fluorine is at the top of the halogen group.
This electron is lost.
Fluoride is the ion formed by the element fluorine, which is a non-metal.
No, iodine is not an alkali metal. Iodine is classified as a halogen, a group of elements that are highly reactive nonmetals. Alkali metals are a separate group of elements that include lithium, sodium, and potassium.
NO!!!! Fluorine is an elemental gas in the HALOGEN Group. The word 'halogen' is from Latin and means 'salt maker'. So when fluorine is combined with a Group (I) or (II) metal (Alkali/Alkali Earth Metal) ot forms a salt. e.g. 2Na(s) + F^(2)(g) = 2NaF(s) ( The chemical salt).
Potassium fluoride only contains the elements potassium and fluorine. Potassium is an alkali metal. Fluorine is a halogen, which is a type of nonmetal.
Table salt is NaCl: sodium is an alkali metal, chlorine is a halogen. Sodium fluoride: sodium is an alkali metal, fluorine is a halogen.
Chlorine is a Halogen. Along with the rest of the elements in the group. Mostly ending with ine. Bromine and Fluorine for example.
Only Fluorine belongs in the halogen family.
No, sodium is an alkali metal. The halogens are fluorine, chlorine, bromine, iodine, and astatine.
No, lithium (Li) and fluorine (F) are not very similar. Lithium is a metal, while fluorine is a nonmetal. They have different chemical properties, with lithium being an alkali metal and fluorine being a halogen.
Fluorine is a halogen. All of the halogens are nonmetals.
Fluorine The Halogen Family of elements is made up of the elements Fluorine, Chlorine, Bromine, Iodine and Astatine. Neon is one of the Inert or Noble gases. Lithium is a member of the Alkali Metal group of elements. Bismuth is in the same group of elements as Nitrogen, Phosphorus, Arsenic and Tin.neon
Calcium chloride contains an alkali earth metal (calcium, a group 2 element) and a halogen (chlorine). There is no alkali metal. Alkali metals are group 1 elements.
Tetrahalides are compounds that contain four halogen atoms bonded to a central metal atom. They are typically created by the reaction of a metal with halogens such as fluorine, chlorine, bromine, or iodine. Tetrahalides can have various applications in chemical synthesis and industrial processes.
NO"!! K is potassium ( Latin ; Kalium). It is a Group (I) Alkali Metal.