3 years ago

How many valence electrons do the alkaline earth metals have?

Chemistry

2 answers:

fenix001 [56]3 years ago

5 0

Answer:

$\boxed{2}$

Explanation:

Alkaline earth metals are in group 2. The number of valence electrons of elements in group 2 is 2.

Vitek1552 [10]3 years ago

3 0

Hi there!

Answer:

Option B. 2.

-----------------

Alkaline earth metals consist of elements in group 2A of the periodic table, which contain 2 valence electrons.

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