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Rina8888 [55]
3 years ago
11

How many electrons does Mg-3 have? PLEASE HELP

Chemistry
2 answers:
irina1246 [14]3 years ago
8 0

Answer:

A magnesium ion mg-2 has A 24 protons and 22 electrons

joja [24]3 years ago
7 0
Magnesium has 22 electrons and 24 protons
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