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I have 7 valence electrons. (Select All That Apply) 1. CI 2.Se 3.N 4.Kr 5.Br
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I have 7 valence electrons.

(Select All That Apply)
1. CI
2.Se
3.N
4.Kr
5.Br

User Matt Woodward
by
7.7k points

1 Answer

14 votes
Answer:
1. Cl
2. Br

Explanation: they are in group 7(halogens)
User Noun
by
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