clemons2143 clemons2143

29-06-2017
Biology

contestada

Oxygen has an atomic number of 8. The n = 1 energy level has two electrons, and the n = 2 energy level has six electrons. Oxygen's valence is _____.

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barbiegirl17 barbiegirl17

29-06-2017

2 is the valence of oxygen which I remember so

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nbtxashley2 nbtxashley2

08-12-2021

Answer: -2

hope this helps!!

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