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xxMikexx [17]
3 years ago
13

What element is in the 3 rd period and 7th family

Chemistry
2 answers:
Nutka1998 [239]3 years ago
5 0
It is chlorine ( Cl ). Periods are rows in the table while families/groups are columns in the table.

P.S. I assume your asking about the VII.A group ( not the UK format )
aleksley [76]3 years ago
4 0

Pokémon is it that's the anwser

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