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they are most reactive

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In the alkaline-earth group atoms with the smallest radii?

Atoms with the smallest radii in the alkaline-earth group are found at the top of the group, such as beryllium. This is because as you move down the group, additional electron shells are added, increasing the atomic radius.


Which of the alkaline earth metals has the smallest electronegativity?

The electronegativityÊ of alkaline earth metals decreases as you go down the group due to increase in atomic radius. The earth alkaline metals are beryllium, magnesium, strontium, barium and radium. Radium has the smallest electronegative.


What group in the periodic table has two valence electrons in their atoms?

The alkaline earth group has two valence electrons.


Which alkaline earth metal is the most likely to attract an electron pair?

The electronegativityÊ of alkaline earth metals decreases as you go down the group due to increase in atomic radius. The earth alkaline metals are beryllium, magnesium, strontium, barium and radium. Radium has the smallest electronegative.


Are group 3A elements known as alkaline earth metals?

No,but group 2 are alkaline earth elements


Elements in group 2 are called?

Group 2 elements in the periodic table are the alkaline earth metals.


The alkaline earth metals are found in group?

The alkaline earth metals are in the group 2 of the periodic table of Mendeleev.


Which family has 2 electrons in outer shell?

alkaline earth metals such as Be, Mg, Ca, Sr, Ba, Ra


Elements of group of 2 are called?

The elements of the second group are called the Alkaline Earth metals.


What is the name given to group 2A in the periodic table?

Group 2A in the periodic table is known as the alkaline earth metals. This group includes elements such as beryllium, magnesium, calcium, strontium, barium, and radium. Alkaline earth metals share similar chemical properties, including being reactive and having two electrons in their outer shell.


What family does the calcium element belong in?

calcium is in group 2 of the periodic table. that makes it an ALKALINE EARTH METAL 1808


Is Strontium Sr Alkali Alkaline-earth or transition?

Strontium (Sr) is classified as an alkaline earth metal. It belongs to group 2 of the periodic table, which includes elements that are commonly referred to as alkaline earth metals due to their similar chemical properties.