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Ostrovityanka [42]
3 years ago
8

Which group of elements has seven valence electrons?

Chemistry
2 answers:
Marizza181 [45]3 years ago
7 0
The halogen family is the correct answer but you have it listed for both b) and c) so?one of those would be right i believe
goldfiish [28.3K]3 years ago
7 0

The answer is -

Halogens, the elements in the family are fluorine, chlorine, bromine, iodine, and astatine.

They each have 7 valence electrons hence the reason they're the most active non-metals

If this helped please like :')

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