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What is the electron configuration for Br?

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The electronic configuration of Br atom is [Ar] 4s2 3d10 4p5. Since, bromide ion has gained 1- charge by acquiring one more electron, its electronic configuration is [Ar] 4s2 3d10 4p6.
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What is the electron configuration?

The arrangement of the electrons in an atom is known as its electron configuration.

What is electron configuration?

The electron configuration for an element is the arrangement of electrons in the orbits (or shells ) of a neutral atom. Shells closer to the nucleus have higher binding energ

What is electron configurations?

The ways electrons are arranged around the nuclei of atoms in various obitals are called electron configurations.     See the Related Questions links for more informat

What is the electron configuration for Am?

  Long-hand version:     1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10 4p^6 5s^2 4d^10 5p^6 6s^2 4f^14 5d^10 6p^6 7s^2 5f^6     Short-hand version:     [Rn] 7s^

What is electronic configuration?

Electronic configuration is the arrangement of electrons in the energy levels of an atom.

What is the electron configuration and noble gas core for Br?

  argon is because it's the last noble gas used to get to Br.. it's like a short cut, instead of writing 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10 4p^5 you can skip a lot of it