The isoelectronic species are those elements, which have the same no. of electrons inside their atoms. Like an example is neon, and sodium ion, both of which consists of 10 electrons each.
The elements, which are isoelectronic with each other, differ in their chemical and physical properties, like as the positive charge on a species increases, it's reactivity increases due to the increased electropositive nature of that species.
number of electrons squared, then divided by 2
O3 is the allotrope of oxygen that is isoelectronic.
argon and S2- are isoelectronic
Neon is isoelectronic with the sodium ion.
oxide ion is isoelectronic with neon.
Argon is isoelectronic with the sulfide ion.
Isoelectronic means equal electric. They are made of equally combined ions. So I'm figuring No, because Isotopes are an equal number of protons and neutrons.
Doubly negatively charged oxide ions, singly negatively charged fluoride ions, and neon atoms are isoelectronic with triply negatively charged nitride ions.
Species (atoms or ions) that have the same number of electrons, and the same electron configuration, are called isoelectronic.
Phosphide is isoelectronic with argon.
Potassium is isoelectronic with the cation K+.
Ions as Na+, Mg2+, Al3+ and N3- are isoelectronic; neon is an inert gas.
Atoms are isoelectronic when they have the same electron configuration. Therefore, an anion isoelectronic to krypton is bromide. A cation isoelectronic to krypton is rubidium.
O3 is the allotrope of oxygen that is isoelectronic.
argon and S2- are isoelectronic
Neon is isoelectronic with the sodium ion.
The Sulfide ion, S2-, is isoelectronic with Cl-
oxide ion is isoelectronic with neon.