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sergiy2304 [10]
3 years ago
15

What is the valence electron configuration for the oxygen atom

Chemistry
1 answer:
Lana71 [14]3 years ago
8 0
Oxygen has six valence (outer-shell) electrons so therefore gains two more electrons to form the O-2 ion Its electron configuration is: 1s2 2s2 2p6 or Ne

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