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Make a rule: If you knew the number of valence electrons in a nonmetal atom, how would you determine the valence of the element? (Hint: Ignore hydrogen for now.)

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AnswMake a rule : If you knew the number of valence electrons in a nonmetal atom, how would you determine the valence of the element? (Hint: Ignore hydrogen for now.) The group number of the element will tell you the amount of valence electrons. there has to be a full octet in order for it to be stable. 7.er:

Explanation:

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