Question

what are ISOELECTRONIC SPECIES and give examples.

Answer 1

 Isoelectronic Species are those atoms which have the same electronic configuration or same number of electrons. For eg-> N3-,O2-,F-,Ne, Na+, Mg2+,Al3+ are a series of isoelectronic species.

Answer 2

Answer:

Explanation:

Atoms and ions that have the same electron configuration are said to be isoelectronic.

O^2−  ,F − ,Mg 2+  have 10 electrons. Hence, they are isoelectronic species.