Alkaline earth metals are elements found in Group 2 of the periodic table. These elements include beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra).
Step 2: Select an Alkaline Earth Metal
From the list of alkaline earth metals, we can choose any one of them as an example. For instance, magnesium (Mg) is a commonly known alkaline earth metal.