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Each has 2 valence electrons but the number of total electrons varies with each metal.

Here they are for each metal.

Beryllium: 4

Magnesium: 12

Calcium: 20

Strontium: 38

Barium: 56

Radium: 88.

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14y ago
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AnswerBot

6mo ago

Alkaline earth metals have 2 valence electrons.

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Q: How many electrons do alkaline earth metals have?
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Related questions

How many valence electrons are in alkaline earth metals?

Alkaline earth metals have 2 valence electrons.


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 electrons are in the alkaline earth metals family?

Alkaline earth metals are group 2 elements and have 2 valence electrons.


How many electrons do alkaline earth metals have in their outer shell?

Alkaline earth metals have 2 electrons in their outer shell.


How many valence electrons does alkaline earth metal have?

2


How many valence electrons alkaline earth metal?

The alkaline earth metals are those in the same group as calcium; they have two valence electrons.


How many valence electrons do alkaline earth metals have?

The alkali earth elements have TWO valence electrons.


How many valence electrons are in aluminum?

Alkaline earth metals are group 2 elements and have 2 valence electrons.


How many electrons are in the outer energy Level the atoms of alkaline earth metals?

less than 2 (1)


How many electrons are in the outer energy level of the atoms of alkaline-earth metals?

less than 2 (1)


How many electrons are in the outer level of atoms of alkaline earth metals?

There are 2 electrons in the outer level of atoms of alkaline earth metals. This outer level is known as the valence shell and it contains the highest energy electrons in the atom.


How many valence electron does Mg ion contain?

Magnesium and the rest of the alkaline earth metals have two valence electrons.