Which element may react chemically by losing electrons from both s and d sub levels? A)Be B)Al C)Fe D)Cl

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asked Jun 21, 2018 135k views

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Narayan Acharya · Answer 1 · 2018-06-21T22:29:30+0000

Answer: Fe

Explanation: Of the choices listed, only iron (Fe) is a transitional element that releases electrons from two outermost sublevels in a chemical reaction; notice the incomplete 3d sublevel in its electron configuration (Periodic Table)

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Which element may react chemically by losing electrons from both s and d sub levels? A)Be B)Al C)Fe D)Cl

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