Question

define the terms
isolectronic species​

Answer 1

$\huge\fbox\green{answer:-}$

Atoms and ions that have the same electron configuration are said to be isoelectronic. Examples of isoelectronic species are N3–, O2–, F–, Ne, Na+, Mg2+, and Al3+ (1s22s22p6). Another isoelectronic series is P3–, S2–, Cl–, Ar, K+, Ca2+, and Sc3+ ([Ne]3s23p6)

Answer 2

Explanation:

The Term Isolectronic Species Represent the Form

N^2,Co,CN-

• thanks dear friend
• I hope you help