Oxygen protons neutrons electrons

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Oxygen protons neutrons electrons
Oxygen protons neutrons electrons

Oxygen has 8 protons, 8 neutrons, and 8 electrons.

Oxygen protons

  • Protons = atomic number

From the periodic table, find the atomic number of oxygen.

Oxygen location on periodic table

The atomic number of oxygen is 8. Hence, oxygen has a total of 8 protons.

Oxygen neutrons

  • Neutrons = atomic mass – atomic number
Oxygen neutrons

The atomic mass of oxygen is 15.999, so we’ll take the roundup value as 16. And the atomic number of oxygen is 8.

Subtract the atomic number (8) from the atomic mass (16). Hence, oxygen has a total of 16 – 8 = 8 neutrons.

Oxygen electrons

  • Electrons = atomic number
Oxygen electrons

The atomic number of oxygen is 8. Hence, oxygen has a total of 8 electrons.

Next: Fluorine protons neutrons electrons

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Learnool.com was founded by Deep Rana, who is a mechanical engineer by profession and a blogger by passion. He has a good conceptual knowledge on different educational topics and he provides the same on this website. He loves to learn something new everyday and believes that the best utilization of free time is developing a new skill.

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