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Artemon [7]
3 years ago
10

How many valence electrons are present in the atom of the atomic number of 12?

Computers and Technology
1 answer:
Natali [406]3 years ago
5 0
When we do the electronic configuration of the atom we get that on K shell the no. Of atoms is 2 in L shell the no. Of atoms will be 8 and in M shell or the valence shell the no. Of atoms will be 2 so the no. Of valence electrons will be 2.

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