Chemistry, asked by sedhanshi, 9 months ago

valence electron in br

Answers

Answered by Anonymous
1
[Ar] 3d¹⁰ 4s² 4p⁵

Atomic number: 35

Symbol: Br

Atomic mass: 79.904 u



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Answered by AryanAshra0206
1
Answer: [Ar] 3d¹⁰ 4s² 4p⁵
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