leighannhampton leighannhampton

30-03-2021
Physics

contestada

how many electrons are in an Fe2- ion?

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aliciawallace90 aliciawallace90

30-03-2021

Answer:

There are 26 protons in nucleus of Fe atom. There are 26 electrons in Fe atom. Fe atom loses 2 electrons and change to Fe2+ ion.

Explanation:

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