What is the electron configuration for chromium?

Answer

In the world of quantum numbers, different elements are shown as having different electron configurations. For chromium (Cr) one would predict it would have the configuration: (Z=24): [Ar] 4s2 3d4. However, in experiments, it shows an actual electron configuration of: Cr (Z=24): [Ar] 4s1 3d5.
Q&A Related to "What is the electron configuration for chromium..."
Chromium has atomic no. of 24. Its electronic configuration is 1s. 2. 2s. 2. 2p. 6. 3s. 2. 3p. 6. 4s. 1. 3d. 5. It should be 4s. 2. 3d. 4. but it is not because the half filled d-sub
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The electron configuration for Chromium is [AR] 4d 5 4d
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Cr: 1s2 2s2 2p6 3s2 3p6 4s2 3d4.
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The electronic configuration is the arrangement and number of electrons present in one of its atoms. The Bohr's model is the simplest way to understand the electronic configuration
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