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BlackZzzverrR [31]
3 years ago
14

Magnesium (Mg): 1s22s22p63s2 core electrons _ valence electrons _

Chemistry
2 answers:
Assoli18 [71]3 years ago
8 0

Answer: 10 core electrons

2 valence electrons

Explanation:

i just did it on edgeunity

RoseWind [281]3 years ago
4 0

Answer:

10 core electrons  2 valence electrons

Explanation:

on edgen <3

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