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Common alkaline earth metals belong to group 2 of the Periodic Table, including elements such as beryllium, magnesium, calcium, strontium, barium, and radium. These elements share similar properties, such as being shiny, silvery-white, and reactive.
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What is the heaviest Alkaline-earth metal?
The heaviest alkaline-earth metal is radium. Radium is a highly radioactive element and is the heaviest and most unstable of the alkaline-earth metals.
What is the last of the alkaline earth metals?
The last of the alkaline earth metals is radium. It is a highly radioactive element and is not found in its pure form in nature due to its instability. Radium was discovered by Marie Curie and Pierre Curie in 1898.
What state are most alkaline earth metals?
Most alkaline earth metals are in a solid state at room temperature.
What is the family name that calcium is in?
Group 2 (alkaline earth metals): lithium, sodium, potassium, caesium, rubidium, francium.
What Family does beryllium belong to?
Beryllium belongs to the alkaline earth metals family on the periodic table.
Which family is the element Radium in?
Radium is in the alkaline earth metals.
Is Be a compound or an element?
Beryllium (Be) is an element. It is part of the alkaline earth metals.
What is the group of element that are less reactive?
alkaline earth metals
What element is the first member of the alkaline earth metal?
Alkaline earth metals are in the second group. Be is the first metal of them.
What element family radium belong too?
alkaline earth metals
Is the element Se an alkaline earth metal?
No. Selenium is a chalcogen. The alkaline earth metals are those in the same column as calcium.
What element does the element calcium belong to?
Calcium belongs to the group 2 of the periodic table, the alkaline earth metals.
Which choice has the element groups in the correct order from left to right on the periodic table?
Alkali metals, alkaline earth metals, transition metals
Is alkali the only earth metal?
No, alkali metals are not the only earth metals. Earth metals include both alkali metals and alkaline earth metals. Alkaline earth metals are a group of elements in the periodic table that are chemically similar to, but less reactive than, alkali metals. Examples of alkaline earth metals include magnesium, calcium, and barium.
What is the heaviest Alkaline-earth metal?
The heaviest alkaline-earth metal is radium. Radium is a highly radioactive element and is the heaviest and most unstable of the alkaline-earth metals.
What are the common properties of halogen?
highly reactive with alkali metals and alkaline earth metals
Is cesium an alkaline earth metal?
No. Cesium is an alkali metal or group 1 element. Alkaline earth metals are group 2 elements.
