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Fed [463]
3 years ago
8

How many valence electrons does O-2 have?

Chemistry
2 answers:
timofeeve [1]3 years ago
7 0
Two oxygen atoms in a oxygen molecule share two electrons<span>. Oxygen atoms only have 6 </span>valence electrons<span> (</span>electrons<span> in the outer shell). They want 8 </span>electrons<span> so they need to steal two or share two.</span>
nordsb [41]3 years ago
3 0
An O2 molecule has 12 valence electrons. oxygen is in the 6th group of the periodic table, therefor it has 6 valence electrons.
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