element groupings quick check\nbased on its position in the periodic table, which element would have seven…

element groupings quick check\nbased on its position in the periodic table, which element would have seven valence electrons? (1 point)\nchlorine\nsodium\nsilicon\nnitrogen

element groupings quick check\nbased on its position in the periodic table, which element would have seven valence electrons? (1 point)\nchlorine\nsodium\nsilicon\nnitrogen

Answer

Brief Explanations:

Elements in group 17 (halogens) of the periodic table have 7 valence electrons. Chlorine is in group 17. Sodium is in group 1 (1 valence electron), silicon is in group 14 (4 valence electrons), and nitrogen is in group 15 (5 valence electrons).

Answer:

chlorine