Question

What's Isoelectronic ion?​

Answer 1

Answer:

• An Isoelectronic Series is a group of atoms/ions that have the same number of electrons. Examples. N3-, O2-, F-, Ne, Na+, Mg2+, Al3+ This series each have 10 electrons. P3-, S2-, Cl-, Ar, K+, Ca2+, Sc3+

Explanation:

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Answer 2

Answer:

The K+ ion is isoelectronic with the Ca2+ ion. The carbon monoxide molecule (CO) is isoelectronic to nitrogen gas (N2) and NO+.

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More Examples of Isoelectronic Ions and Elements.

Isoelectronic Ions/Elements Electron Configuration

Na+, Mg2+ 1s2 2s2 2p6