Alkaline earth metals
Group 2 is called Alkaline Earth metals
Nitrogen is in period 2 and column 15 of a wide form periodic table.
The group 2 elements are called Alkaline Earth metals. They are as follows:BerylliumMagnesiumCalciumStrontiumBariumRadiumhttp://en.wikipedia.org/wiki/Alkaline_earth_metal
alkali earth moms
Alkali Earth metals.
Metals are found in group-1 and 2. Group-1 are called alkalis and group-2 are called alkaline earth metals.
Nitrogen can be found in the 1st period of group 15 elements in the periodic table.
Group 1 in the periodic table is called the alkali metals, and Group 2 is called the alkaline earth metals. These groups of elements share similar chemical properties due to the number of electrons in their outermost energy level.
It is called an elemental group.
The elements in this group are known as the halogen group
The vertical columns of the periodic table are called groups. The horizontal rows of the periodic table are called periods. The number of electron shells an atom has corresponds to the number period of the periodic table it is located in. The oxidation number or number of valence electrons an atom is depicted by the group it is in. For example: Calcium (Ca) has an oxidation number of +2 and has 2 valence electrons( outermost electrons) which means it belongs to group 2 of the periodic table called the "alkali earth metals".
Yes, group two elements are all called alkaline earth metals.