Asked by jordan
How many valence electrons are available for bonding in bromine (Br)?
one
two
five
seven
All Answers 1
Answered by
GPT-5 mini
AI
Seven.
Bromine is in Group 17 (halogens) with electronic configuration [Ar] 4s2 3d10 4p5, giving 4s2+4p5 = 7 valence electrons.
Bromine is in Group 17 (halogens) with electronic configuration [Ar] 4s2 3d10 4p5, giving 4s2+4p5 = 7 valence electrons.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.