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[Ar] 4s2 3d10 4p5 (abbreviated)
Br: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5 (whole)
Shown with the 4s2 energy level below the higher energy level of 3d10 ( as you would learn it in college ), but you could order them numerically/energy level if you wanted to. 3d10 4s2
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∙ 10y ago
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∙ 12y agoThe electronic configuration of Bromine is [Ar] 4s2 3d10 4p5 so there are seven valence electrons, two in the 4s orbital and 5 in the 4p orbital.
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∙ 11y ago[Ar]3d104s24p5
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∙ 12y ago4s^2 3d^10 4p5
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∙ 11y ago[Ar]4s2 3d10 4p5
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What is noble gas configuration Bromine?
[Ar]3d104s24p5
How many electrons does BR need to achieve noble gas?
To achieve noble gas configuration, Bromine must gain one electron. In doing so, it obtains the electron configuration of Krypton. It's new complete electron configuration would be: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6.
What is the noble gas configuration of Ra?
The noble gas electron configuration of radon is [Xe]4f145d106s26p6.
What is the noble-gas notation of Br?
The electron configuration of bromine is: [Ar]4s23d104p5.
What is the correct noble gas configeration for Li?
The electron configuration and noble gas core for Li+ is that of He: Li+: (1s2, 2s0)
Which atom has the same electron shell arrangement of a ion of bromine?
The noble gas krypton has the same electron configuration as an ion of bromine, Br-.
What is the noble gas configuration for F?
The "Noble gas electron configuration," or the condensed electron configuration, for F is [He] 2s2 3p5.
How many electrons does a bromine atom need to gain in order to attain a noble gas electron configuration?
2
What is noble gas configuration Bromine?
[Ar]3d104s24p5
How many electrons does BR need to achieve noble gas?
To achieve noble gas configuration, Bromine must gain one electron. In doing so, it obtains the electron configuration of Krypton. It's new complete electron configuration would be: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6.
What is the noble gas configuration of Ra?
The noble gas electron configuration of radon is [Xe]4f145d106s26p6.
What is the noble-gas notation of Br?
The electron configuration of bromine is: [Ar]4s23d104p5.
How many electrons does cesium have to give up to achieve a noble gas electron configuration?
Losing an electron cesium has a noble gas configuration.
How do you find noble gas configuration of bromine?
[Ar]3d104s24p5
What is the correct noble gas configeration for Li?
The electron configuration and noble gas core for Li+ is that of He: Li+: (1s2, 2s0)
What element will have a noble gas configuration if it forms an ionic bond by accepting one electron from a sodium atom?
Every halogen has the capacity to accept one electron from a sodium atom and to thereby achieve a noble gas electron configuration of eight valance electrons. The halogens are fluorine, chlorine, bromine, iodine, and astatine.
How many electrons does Br need to acieve noble gas?
To achieve noble gas configuration, Bromine must gain one electron. In doing so, it obtains the electron configuration of Krypton. Its new complete electron configuration would be: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6.http://wiki.answers.com/How_many_electrons_does_BR_need_to_achieve_noble_gas#ixzz19YDVJEtp
