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Murljashka [212]
3 years ago
13

How many electron shells does an atom of oxygen have? (A.) 1 (B.) 2 (C.) 3 (D.) 4

Physics
2 answers:
Vladimir79 [104]3 years ago
8 0
It has two electrons
Otrada [13]3 years ago
3 0
The answer is c 2 hope this helped
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