how can you determine the number of valence electrons in an atom of a representative element

how can you determine the number of valence electrons in an atom of a representative element. There are some references to how can you determine the number of valence electrons in an atom of a representative element in this article. If you are looking for how can you determine the number of valence electrons in an atom of a representative element you've came to the right place. We have posts about how can you determine the number of valence electrons in an atom of a representative element. You can check it out below.

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