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The element scandium (atomic number 21) has the electron configuration

[Ar] 3d1 4s2

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โˆ™ 14y ago
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โˆ™ 7mo ago

The noble gas electron configuration of scandium is [Ar] 4s2 3d1. Scandium has 21 electrons, and the noble gas configuration represents the nearest noble gas to scandium, which is argon with 18 electrons.

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โˆ™ 13y ago

1s22s22p63s23p64s23d1

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โˆ™ 11y ago

1s2 2s2 2p6 3s2 3p6 3d1

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Q: What is the noble gas electron configuration of scandium?
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Related questions

What is the noble gas notation of scandium?

The noble gas notation of scandium is [Ar] 3d1 4s2, where [Ar] represents the electron configuration of the noble gas argon. Scandium has 21 electrons, with the electron configuration of [Ar] 3d1 4s2.


What is the noble gas configuration for F?

The "Noble gas electron configuration," or the condensed electron configuration, for F is [He] 2s2 3p5.


What is the noble gas configuration of Ra?

The noble gas electron configuration of radon is [Xe]4f145d106s26p6.


Does element cl have a noble gas electronic configuration?

No, chlorine (Cl) does not have a noble gas electronic configuration. It has the electron configuration [Ne]3s^2 3p^5, which is one electron away from achieving a stable, noble gas configuration like argon (Ar).


What does a noble gas electron configuration look like?

A noble gas electron configuration involves representing an element's electron configuration by using the electron configuration of the nearest noble gas preceding it in the periodic table, followed by the remaining electron configuration for that element. For example, the noble gas electron configuration for sodium (Na) is [Ne] 3sยน, where [Ne] represents the electron configuration of neon leading up to sodium.


What is the noble gas configuration of boron?

The noble gas configuration of boron is He 2s^2 2p^1, which represents the electron configuration of boron by filling up the electron orbitals in a way that mimics the nearest noble gas, helium.


Noble gas notation for SC?

Noble gas notation for scandium (Sc) is [Ar] 3d1 4s2, where [Ar] represents the electron configuration of argon (1s2 2s2 2p6 3s2 3p6).


What is the correct noble gas configeration for Li?

The electron configuration and noble gas core for Li+ is that of He: Li+: (1s2, 2s0)


What is the formula ion formed when calcium achieves a noble-gas electron configuration?

The calcium ion formed when it achieves a noble-gas electron configuration is Ca2+, as it loses two electrons to have the same electron configuration as argon, a noble gas.


What is the electron configuration for Hf using noble gas shorthand?

The electron configuration for Hf using noble gas shorthand is [Xe] 6s2 4f14 5d2. The noble gas shorthand represents the electron configuration of the noble gas xenon, which has an electron configuration of 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6.


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 noble gas configuration fermium?

The noble gas configuration for fermium (Fm) is [Rn] 5f12 7s2. It represents the electron configuration of fermium in a stable state, where it mimics the electron arrangement of the noble gas radon (Rn) to achieve a more stable configuration.