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3 votes
Group 17 is called the halogen family, and the group to its right is called the noble gases. How are the elements in these groups alike and how are they different?

asked
User PromInc
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7.3k points

1 Answer

12 votes

Answer: they all have 7 electrons they have different atom sizes

Explanation: hope it helps

answered
User Cfraser
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8.3k points
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