How many valence electrons does an oxygen atom have?
A)2
B)4
C)6
D)7
E)8

Name: How many valence electrons does an oxygen atom have? A)2 B)4 C)6 D)7 E)8
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Question

Quizplus · Accepted Answer

Oxygen has 6 valence electrons. Valence electrons are the outermost electrons that are involved in chemical bonding. In the case of oxygen, it has 2 electrons in the first energy level and 4 electrons in the second energy level, giving it a total of 6 valence electrons.

How Many Valence Electrons Does an Oxygen Atom Have