6
There are 16 electrons in an oxygen molecule as each oxygen atom has 8 electrons.
Oxygen is a non metal element. There are 8 electrons in a single atom.
Number of electrons in oxygen is 8 & that of neon is 10.
Oxygen as 2 core electrons and 6 valence electrons.
Oxygen has 6 valence electrons.
Oxygen has 8 electrons in a neutral state.
An oxygen atom has two valence electrons.
Oxygen has 6 valence electrons. A person can determine the number of valence electrons by looking at the periodic table. since oxygen is in the 6th column form the left, it has 6 valence electrons.
O - Oxygen has 6 valence electrons.
Oxygen is a non metal element. There are 8 electrons in a single atom.
Oxygen-16 has 16 electrons (the 16 refers to the number of electrons, so Oxygen-15 if it exist, will have 15 valence electrons)
An oxygen ion with a charge of -2 has gained 2 electrons. Oxygen normally has 8 electrons, so with the addition of 2 electrons, the oxygen ion with a charge of -2 will have 10 electrons.