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The nickel atom has two electron configurations, [Ar] 4s2 3d8 and [Ar] 4s1 3d9, which are very close in energy.

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10y ago
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14y ago

Long-hand version: 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^8 Short-hand version: [Ar] 4s^2 3d^8 Note: The "^" symbol means the the following number is in the form of a superscript.

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11y ago

1s2 2s2 2p6 3s2 3p6 4s2 3d8

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13y ago

1s22s22p63s23p64s23d8

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Q: What is the complete ground state electron configuration for the nickel atom?
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Related questions

How many energy levels are in nickel?

The electron configuration of nickel is: [Ar]4s13d9 (four electron shells).


What is the the electron configuration of a nickel?

that is only the electron configuration of nickel, a nickel (II) cation would lose the 2 electrons in the 4s and be 1s2 2s2 2p6 3s2 3p6 3d8


What is the electron configuration of nickel III ion?

[Ar] 4s2 3d5


Electron configuration of nickel?

The standard model suggests an electron cofiguration for nickel (element number 28)as :[Ar] 4s2 3d8However, relativistic effects make the more stable configuration [Ar] 4s1 3d91s2,2s2,2p6,3s2,3p6,4s2,3d8


Which element has the 1s22s22p63s23p64s23d8 electron configuration?

Nickel has the atomic number 28 so it has the electron configuration 1s22s22p63s23p64s23d8 .


What is the abbreviated electron configuration for nickel atomic number 28?

[Ar] 3d^8 4s^2


What is the nickel electron configurations?

The standard model suggests an electron cofiguration for nickel (element number 28)as :[Ar] 4s2 3d8However, relativistic effects make the more stable configuration [Ar] 4s1 3d91s2,2s2,2p6,3s2,3p6,4s2,3d8


What element has the electron configuration 1s2 2s2 2p6 3s2 3p6 4s2 3d11 4p4?

3d11 is not possible, The element with the electron configuration: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p4 is Selenium (Se).


What is 1s2 2s2 2p6 3s2 3p6 4s2 3d8?

The element with the electron configuration 1s2 2s2 2p6 is neon.


What is the total number of occupied sublevels in the third principal energy level of a nickel atom in the ground state?

how would i know it is 2


Nickel and copper lie next to each other on the periodic table how do their structures differ?

Nickel is 3d8 4s2, while copper is 3d10 4s1. If I remember this copper exception to filling its d shell in order correctly the reason is balance in pairs of electrons as the d shell is filled across the row. Chromium is also an exception in this row. ( do not quote me on this, but ask a chemist )


The noble gas configuration for Nickel-element?

The nickel noble gas configuration is [Ar]3d8.4s2.