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bixtya [17]
3 years ago
9

Iron (Fe): [Ar]4s23d6 core electrons valence electrons

Chemistry
2 answers:
kati45 [8]3 years ago
6 0

Answer: 18 core electrons

8 valence electrons

Explanation:

makkiz [27]3 years ago
6 0

Answer:

yup its 18 core electron and 8 valence electrons

Explanation:

i just took it on edge

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