Cobalt electron configuration full#

Coenzyme B12 benefits the C-Co bond, this is part of the reactions. Cobalt is also an element present in different animals, therefore a deficiency due to low intake is almost unlikely.Ĭobalamin-based proteins use the corrin ring to maintain the cobalt bond. Absence or deficiency of cobalt can develop anemia.ĭespite this, secondary anemia caused by cobalt deficiency is very unusual because by consuming trace amounts of this element, proper homeostasis can be maintained. This element constitutes vitamin B12, also known as cobalamin. Biological function of cobaltĬobalt is important in all animals, including humans. It has greater stability than iron because it can be maintained in water and air as long as it is not located with corrosive elements in these media. It is one of the few chemical elements known to be monoisotopic. There is little utility in the cobalt industry compared to its neighbors. They also share the remarkable magnetic effect of iron.Ĭobalt is the rarest metal of the three, the most expensive and the least profitable. Neither nickel nor cobalt mixes with mercury or silver. With these it has a greater number of similar characteristics than with elements belonging to the same group in the periodic table.

Cobalt electron configuration full#

The full electron configuration of cobalt is 1s2 2s2 2p6 3s2 3p6 3d7 4s2 while its abbreviated or simplified version is written as follows: 3d7 4s2.Ĭobalt has very similar characteristics to its close neighbors like nickel and iron. In electrodes that have electric batteries.

Co-60 is used in radiotherapy as a source of gamma radiation, in industrial radiography to control the quality of metals and detect cracks, and in cold pasteurization for the sterilization of food.Cobalt green and cobalt blue are used in pigments.To cover the base of vitrified enamels.In the chemical industry and in petroleum catalysis.In metallic coatings used in electrolytic deposition according to their hardness, appearance and resistance to oxidation.It is also used in cutting tools in milling machine manufacturing procedures. Alloys resistant to high speed steels, corrosion, diamond tools and cemented carbides. In superalloys used in aeronautical gas turbines.In magnetic tapes and in magnets such as fernico, alnico, cunico and cunife. 2.1 Precautions after using Cobalt Uses of Cobalt.When the atom is in excited state, one or more electrons go to a higher energy state, so electron configuration of the excited atom is different. the state in which all electrons have the lowest possible energy. The electron configuration of the chemical element describes the ground state, i.e.Visually we say that the electron configuration determines the distribution of electrons on the shells and subshells. The electron configuration shows in which states individual electrons are located in atom.For this reason, electrons in atoms take on successive states starting from the one with the lowest energy. in a state described by all identical quantum numbers. According to Pauli's principle, in the atom there can not be 2 electrons in an identical quantum state, i.e.Specifies an additional, internal moment of momentum of the electron, which has no equivalent in classical physics.

the so-called spin quantum number s, takes values -1/2 or +1/2.

Specifies the number of the orbital angular momentum projection on the selected axis,

the so-called magnetic quantum number m, takes integer values -l.

Specifies the subshell number to which the electron is assigned and its orbital moment of momentum.

the so-called azimuthal quantum number l, takes the integer values 0,1,2., n-1.

Specifies the energy number of the electron and assigns electron shell.

the so-called principal quantum number n, takes natural values 1,2,3.

The atomic orbital depends parametrically on few variables:.

If we think about electon inside chemical molecule, we say about molecular orbital. In the case of electrons in a single atom, we say about atomic orbital.

The function describing the state of a single electron is called orbital.

The quantum state of an electron is described by a mathematical function called wave function.