What is the electron configuration for the Fe²⁺ion? A) [Ar]4s²3d⁴ B) [Ar]4s⁰3d⁶ C) [Ar]4s²3d⁸ D) [Ar]4s⁶3d² E) [Ar]4s⁰3d⁸

Name: What is the electron configuration for the Fe 2 + ion? A) [Ar]4s 2 3d 4 B) [Ar]4s 0 3d 6 C) [Ar]4s 2 3d 8 D) [Ar]4s 6 3d 2 E) [Ar]4s 0 3d 8
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The electron configuration of a neutral iron (Fe) atom is [Ar]4s²3d⁶. When it loses two electrons to form Fe²⁺, the electrons are removed from the 4s orbital first, resulting in [Ar]3d⁶.

What Is the Electron Configuration for the Fe2+ ion

What Is the Electron Configuration for the Fe²⁺ion