Lithium (Li) Atomic No.=3
The alkali metals. Lithium is the first member of the alkali metal family. The alkali metals are the elements that make up Group 1 (IA) of the periodic table.
Lithium is the first of the alkali metals
Francium is a member of the alkali metals group (group 1 of the periodic table).
Yes, francium is a member of the alkali metals family (group 1).
Francium is a member of the alkali metals family.
Lithium
no, the alkali metals make up the first period and all of them are highly reactive.
This is the first column in the Periodic Table. There are six metals that are "Alkali Metals" and six that are "Alkali Earth Metals". The Alkali metals are:LithiumSodiumPotassiumRubidiumCaesiumFranciumThese metals get more reactive as you go down the list...Hope I helped :D
Alkali Earth metals have a single valence electron, and are found in the first group.
Alkali metals in the first group compose the most reactive family of metals.
Yes,alkali metals belongs to first group.Formerly known as Group IA.They are very reactive.
(A similar relationship exists in Group 1, which includes hydrogen and the alkali metals. All have the same valence configuration, but hydrogen is never included as a member of the alkali metals family.)