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[Ar] 4s2 3d7

or

2, 8, 15, 2

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12y ago

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What is the electron configuration of cobalt?

The electron configuration of cobalt is Ar 3d7 4s2.


What is the electron configuration difference of Co and Co2 plus?

Cobalt electron configuration is [Ar]3d7.4s2.Cobalt(2+) electron configuration is [Ar]3d7.


What is the electron configuration of the element with 27 protons?

The electron configuration of cobalt is [Ar]3d7.4s2.


What is the abbreviated electron configuration of cobalt?

The abbreviated electron configuration of cobalt is [Ar] 3d7 4s2.


Electron configuration for the two plus cation of Co?

The electron configuration for the +2 cation of cobalt (Co) is [Ar] 3d7. This is because cobalt has an atomic number of 27, which means its neutral configuration is 1s2 2s2 2p6 3s2 3p6 4s2 3d7. When it forms a +2 cation, it loses two electrons from its 4s subshell, resulting in the configuration [Ar] 3d7.


What is the correct noble gas configuration for Co?

Co is cobalt and is not a noble gas. Cobalt is a transition metal. Its electron configuration is [Ar]3d74s2.


What is the core notation for the electron configuration of a cobalt 2 ion?

The core notation for the electron configuration of a cobalt 2 ion is [Ar] 3d7. The [Ar] represents the electron configuration of the argon noble gas, which has the electron configuration 1s2 2s2 2p6 3s2 3p6. The 3d7 indicates that there are seven electrons in the 3d subshell of the cobalt ion.


What is the electron configuration for aluminum foil?

The electron configuration for aluminum atoms, which is 1s22s22p63s23p1.


What is the noble gas configuration for Co?

The noble gas configuration for cobalt (Co) is [Ar] 3d7 4s2, where [Ar] represents the electron configuration of argon. This notation indicates that cobalt has the same electron configuration as argon, with an additional 3d7 4s2 electron configuration specific to cobalt.


What is the electron configuration of Colbat?

Cobalt has an electron configuration of 1S2 2S2 2P6 3S2 3P6 4S2 3d7 or. [Ar] 4S2 3d7


Write out electron configurations for N and Co?

Cobalt electron configuration is [Ar]3d7.4s2.Nitrogen electron configuration is [He]2s2.2p3.


What is the ground-state electron configuration of a neutral atom of cobalt?

The ground-state electron configuration of a neutral cobalt atom is [Ar] 3d7 4s2. This means that cobalt has two electrons in the 4s orbital and seven electrons in the 3d orbital.