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There are 6 alkaline earth metals. They are metals Be,Mg,Ca,Sr and Ba.
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What is group 2A elements known as?
Alkaline Earth Metals
How many electrons are in the alkaline earth metals family?
Alkaline earth metals are group 2 elements and have 2 valence electrons.
Why are earth alkali metals called earth alkali metals?
Alkali earth metals are named after their oxides, alkaline earth.
How many valence electrons in alkaline earth metals?
The alkaline earth metals are those in the same group as calcium; they have two valence electrons.
How many alkali earth metals are there?
6: beryllium, magnesium, calcium, strontium, barium, and radium.They are generally referred to as alkaline earth metals.
Elements in group 2 are called?
Group 2 elements in the periodic table are the alkaline earth metals.
Why alkali metals are called earth metals?
Alkaline earth metals or the group II metals are called earth metals because they are mostly found as minerals in the earth's crust and constitute a major part of it.
How many outer electrons are in alkali earth metals?
Two!
Why the melting point boiling point and densities of alkaline earth metals are higher than alkali earth metals?
Alkaline earth metals do not exist , only alkali earth metals
Why were they named rare earth metals?
They were rare metals that are found in the earth.
How many electrons do alkaline earth metals have in their outer shell?
2
Why are group 2 metals classified as alkaline earth metals?
as most of the metals of group 2 are found in earth soil in large amount and they are alkaline metals. This is the main reason for calling alkaline earth metals.
