Answer:
True
Step-by-step explanation:
Alkaline earth metals are found in the second group on the periodic table. They are made up of elements:
Beryllium
Magnesium
Calcium
Strontium
Barium
Radium
These elements have two valence electrons in their outer most shell. Together with group one elements they are s-block elements.
- Group one elements are called Alkali metals.
- Certain periodic properties trend across the group.