Bromine (Br) is a chemical element. The atomic number of bromine is 35. It is the fuming red-brown liquid at room temperature and the third-lightest halogen. It evaporates readily and forms a colored gas. The electron configuration of Bromine is 1s² 2s² 2p6 3s² 3p6 3d10 4s² 4p5. This can be shortened to [Ar]4s23d104p5 .
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Answer:
[Ar] 4s² 3d¹⁰ 4p⁵
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Answer:
[Ar] 4s² 3d¹⁰ 4p⁵
Bromine (Br) is a chemical element. The atomic number of bromine is 35. It is the fuming red-brown liquid at room temperature and the third-lightest halogen. It evaporates readily and forms a colored gas. The electron configuration of Bromine is 1s² 2s² 2p6 3s² 3p6 3d10 4s² 4p5. This can be shortened to [Ar]4s23d104p5 .
Explanation:
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