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Argon (Ar)

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The noble gas that is isoelectronic with an aluminum ion is neon. Both the aluminum ion (Al^3+) and neon have 10 electrons.

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Q: What noble gas is isoelectronic with an aluminum ion?
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Related questions

Which noble gas is isoelectronic with a sulphur ion?

Krypton is isoelectronic with a sulfur ion. Both have 18 electrons.


What noble gas is isoelectronic with the selenium?

None. The Se2- ion is isoelectronic with Krypton.


Which noble gas is isoelectronic with the oxide ion O2?

The noble gas that is isoelectronic with the oxide ion O2 is neon (Ne). Both the oxide ion O2 and the neon atom have 10 electrons.


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Helium is isoelectronic with nitrogen, as they both have 5 electrons.


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What noble gas is in the ion Mg 2?

Mg2+ and neon are isoelectronic


Which noble gas is isoelectronic with a sulfur ion?

Krypton is isoelectronic with a sulfur ion. Both have the same number of electrons (18) but different numbers of protons.


What noble gas is isoelectronic with a selenide ion?

Krypton and selenide ion are isoelectronic with 36 electrons each


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