There are 21 electrons and protons in the element Cobalt, and there are 58.933195 neutrons or 36.933195. If your working on a project and your in elementary or middle school you are very smart.Well Done.
-Emily
(5th Grader)
When you talk about an isotope, the number that follows the element name is the number of neutrons. So, 27 neutrons. Every cobalt has 27 protons. If the number of protons were to change (which doesn't happen naturally), then it would no longer be cobalt. Having the same number of protons as neutrons, however, would not make this an isotope. What you are talking about is normal cobalt.
Isotopes have the same number of electrons since they are the same element, but they may have different numbers of neutrons. The number of electrons in an atom determines its chemical properties and how it interacts with other elements.
The atomic weight of cobalt is approximately 58.93 atomic mass units.
Cobalt trichloride (CoCl3) is a compound, not an element. It is made up of one cobalt atom and three chlorine atoms.
The element with Ar4s2 3d9 electron configuration is cobalt (Co).
The protons and neutrons of cobalt just like any other element are located in the nucleus whereas the electrons are located in the energy shells.
They have different numbers of neutrons. An element is all of the atoms that have the same number of protons, but the the number of neutrons and electrons may vary.
27 protons are the number above the symbols
Since cobalt has an atomic number of 27, any isotope of it contains 27 protons and 27 electrons per atom. The isotope with mass number 60 contains (60 - 27) or 33 neutrons per atom.
Cobalt, with atomic number 27, has 27 protons and 27 electrons in a neutral atom. The number of neutrons in cobalt can vary depending on the isotope. The most common isotope, cobalt-59, has 32 neutrons.
Cobalt-60 has 27 protons, (Cobalt has an atomic number of 27) 33 neutrons (mass number less atomic number) 27 electrons in the neutral atom (balancing the charge of the 27 protons)
The element cobalt has 27 protons. Since the sum of the number of protons and neutrons in your particular question is 59, the answer to what has 27 protons and 32 neutrons is the particular isotope of cobalt labeled 59Co. This is cobalt's only stable isotope.
The number of protons is equal to the number of electrons. Cobalt is the element with 27 protons. Cobalt is a d block metal.
The mass number is 59; this element s cobalt.
Cobalt has 27 protons, 27 electrons, and typically 32 neutrons.
27 protons, 32 neutrons, 0 electrons.There are no electrons in the nucleus, they are in the orbitals surrounding the nucleus.
Cobalt (Co) has 27 protons and around 33 neutrons to give a standard atomic weight of 58.93.