The information on this page is ✔ fact-checked.
Cobalt, a hard, lustrous transition metal, consists of 27 protons, 32 neutrons, and 27 electrons.
Cobalt protons
- Protons = atomic number
From the periodic table, find the atomic number of cobalt.
The atomic number of cobalt is 27. Hence, cobalt has a total of 27 protons.
Cobalt neutrons
- Neutrons = atomic mass – atomic number
The atomic mass of cobalt is 58.933195, so we’ll take the roundup value as 59. And the atomic number of cobalt is 27.
Subtract the atomic number (27) from the atomic mass (59). Hence, cobalt has a total of 59 – 27 = 32 neutrons.
Cobalt electrons
- Electrons = atomic number
The atomic number of cobalt is 27. Hence, cobalt has a total of 27 electrons.
Next: Nickel protons neutrons electrons
📝 Your feedback matters. Visit our contact page.
Related
More topics
External links
- https://material-properties.org/cobalt-protons-neutrons-electrons-electron-configuration/
- https://valenceelectrons.com/cobalt-protons-neutrons-electrons/
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.