Question

what is the formula to find valence electron​

Answer 1

Answer:

Use the group numbers to determine the number of valence electrons. The Group number of a non-transition metal can be used to find the number of valence electrons in an atom of that element. The ones place of the group number is the number of valence electrons in an atom of these elements.

Explanation:

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Answer 2

Answer:

THIS IS YOUR ANSWER

The Group number of a non-transition metal can be used to find the number of valence electrons in an atom of that element. The ones place of the group number is the number of valence electrons in an atom of these elements.

Explanation:

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