cobalt electron configuration unpaired electrona

In diamagnetic materials all the electrons are paired so there is no permanent net magnetic moment per atom. Diamagnetic materials are slightly repelled by a magnetic field and do not retain the magnetic properties when the external field is removed. Most materials can be classified as diamagnetic, paramagnetic, or ferromagnetic.ĭiamagnetic materials have a weak, negative susceptibility to magnetic fields. Alternately, materials with some unpaired electrons will have a net magnetic field and will react more to an external field. So, when electrons are paired together, their opposite spins cause their magnetic fields to cancel each other. Electrons in a pair spin in opposite directions. change in motion caused by an external magnetic field.The magnetic moments associated with atoms have three origins: This reaction is dependent on a number of factors, such as the atomic and molecular structure of the material, and the net magnetic field associated with the atoms. However, materials can react quite differently to the presence of an external magnetic field. This effect is known as Faraday's Law of Magnetic Induction. When a material is placed within a magnetic field, the magnetic forces of the material's electrons will be affected.

Identify the differences between diamagnetic, paramagnetic, and ferromagnetic materials.Describe the sources of magnetic moments.

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Cobalt electron configuration unpaired electrona