Question

What do you understand by isoelectronic species?

Answer 1

The term "isoelectronic" means "equal electric", or more specifically, equal charge. Isoelectronic species are elements or ions that have the same, or equal number of electrons.

Answer 2

HeY****
here's ur answer
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--->Isoelectronic term means equal electric..
--->Isoelectronic species are those elements which contains same or equal number of electrons ...
--->They are different in physical and their chemical properties..
--->For example, oxide, fluoride, neon, and sodium (1+) all have 10 electrons....These are the example of Isoelectronic species...
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hope it helps....