The information on this page is ✔ fact-checked.
Oxygen has 8 protons, 8 neutrons, and 8 electrons.
Oxygen protons
- Protons = atomic number
From the periodic table, find the atomic number of oxygen.
The atomic number of oxygen is 8. Hence, oxygen has a total of 8 protons.
Oxygen neutrons
- Neutrons = atomic mass – atomic number
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
The atomic number of oxygen is 8. Hence, oxygen has a total of 8 electrons.
Next: Fluorine protons neutrons electrons
📝 Your feedback matters. Visit our contact page.
Related
More topics
External links
- https://www.quora.com/How-many-protons-neutrons-and-electrons-does-oxygen-have
- https://material-properties.org/oxygen-protons-neutrons-electrons-electron-configuration/
- https://quizlet.com/explanations/questions/an-oxygen-atom-has-eight-protons-from-this-information-can-you-determine-numbers-of-neutrons-and-electrons-in-an-oxygenatom-explain-5d88716f-84849301-55d8-4486-a548-cf33e3e27460
Deep
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.