yes they are
No, halogen metals and alkali metals are not the same. They are both groups of elements on the periodic table with distinct chemical properties. Halogen metals are found in Group 17 and are highly reactive nonmetals, while alkali metals are found in Group 1 and are highly reactive metals.
Elements in the same group on the periodic table have the same number of valence electrons. Valence electrons are the electrons in the outermost energy level of an atom and determine an element's chemical properties.
No, sodium and magnesium are not in the same group on the periodic table. Sodium is in Group 1 (alkali metals) while magnesium is in Group 2 (alkaline earth metals).
Hydrogen is placed in group 1, along with alkali metals
There transition, which is the same thing as magnetic
(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.)
The alkali metal group easily lose their outermost electron. This group consists of lithium, sodium, potassium, rubidium, cesium, and francium.
Alkali metals are: lithium, sodium, potassium, rubidium, caesium and francium.
Potassium and other elements in the same group as sodium contain the same outer electron configuration, which is one valence electron. This similarity is because they are all located in the same group in the periodic table, known as the alkali metals.
Magnesium is an alkali earth metal. Beryllium and calcium are also alkali earth metals.
Lithiums in the group Alkali metals
Be,Ca,Sr,Ba are in the same group as Mg. They all are metals