The ground state electron configuration of Cr²⁺ is A)[Ar]4s¹3d⁵ B)[Ar]4s²3d⁴ C)[Ar]3d⁴ D)[Ar]4s¹3d³ E)[Ar]4s²3d²

Name: The ground state electron configuration of Cr 2+ is A)[Ar]4s 1 3d 5 B)[Ar]4s 2 3d 4 C)[Ar]3d 4 D)[Ar]4s 1 3d 3 E)[Ar]4s 2 3d 2
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The ground state electron configuration of Cr is [Ar]4s¹3d⁵. When it loses two electrons to form Cr²⁺, the electrons are removed from the 4s and 3d orbitals, resulting in [Ar]3d⁴.

The Ground State Electron Configuration of Cr2+ Is

The Ground State Electron Configuration of Cr²⁺ Is