The ground state electronic configuration of Cr²⁺ is A)[Ar]4 s ¹3 d ⁵. B)[Ar]4 s ²3 d ⁴. C)[Ar]3 d ⁴. D)[Ar]4 s ¹3 d ³. E)[Ar]4 s ²3 d ².

Name: The ground state electronic configuration of Cr 2+ is A)[Ar]4 s 1 3 d 5 . B)[Ar]4 s 2 3 d 4 . C)[Ar]3 d 4 . D)[Ar]4 s 1 3 d 3 . E)[Ar]4 s 2 3 d 2 .
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The ground state electronic 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 Electronic Configuration of Cr2+ Is

The Ground State Electronic Configuration of Cr²⁺ Is