Alkali earth metals belong to group 1 in the periodic table..
All alkali metals (group 1) and most earth-alkali metals (group 2)
Group I (alkali metals) and group II (earth-alkali metals)
Alkaline Earth Metals
Alkali Earth metals have a single valence electron, and are found in the first group.
Elements in group 1 are called Alkali Metals, after that group 2 elements are called Alkali Earth Metals, group 3-12 elements are called Transition Elements.
The alkaline earth metals belong to group 2A elements. The alkali metals belong to group 1A elements. The halogens belong to group 7A elements. The noble gases belong to group 8A elements.
Alkali metals: group 1 Alkaline earth metals: group 2
Alkali earth metals are placed in the second group of the periodic table of Mendeleev.
Group 1 or alkali metals
The alkali metals are more reactive.
All alkali metals (group 1) and most earth-alkali metals (group 2)
calcium is in group 2 of the periodic table. that makes it an ALKALINE EARTH METAL 1808
Group I (alkali metals) and group II (earth-alkali metals)
Group 1: alkali metals Group 2: alkali earth metals
Alkaline Earth Metals
Alkali Earth metals have a single valence electron, and are found in the first group.
The alkali earth metals are in the 2nd group, or column of the periodic table. They are bordered by the alkali metals on the left and the transition metals on the right.