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Group 2 contains the alkaline earth metals
alkaline metals, alkaline earth metals, lanthanides and actinides and metals in mixed groups
Group 2 (alkaline earth metals): lithium, sodium, potassium, caesium, rubidium, francium.
Radium
Radium
Beryllium (Be) is an element. It is part of the alkaline earth metals.
alkaline earth metals
Radium is in the alkaline earth metals.
Alkaline earth metals are in the second group. Be is the first metal of them.
alkaline earth metals
No. Selenium is a chalcogen. The alkaline earth metals are those in the same column as calcium.
Alkaline Earth Metals
Group 2 elements in the periodic table are the alkaline earth metals.
Alkaline earth metals
No. Cesium is an alkali metal or group 1 element. Alkaline earth metals are group 2 elements.
highly reactive with alkali metals and alkaline earth metals
An element with two electrons in its highest energy level is probably an alkaline earth metal. More specifically, it is likely magnesium or calcium, as these are the most common alkaline earth metals.