Question

what are isoleectronic species

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Answer 1

Explanation:

Two or more molecular entities are described as isoelectronic if they have the same number of valence electrons and the same structure, i.e. number and connectivity of atoms, but differ in some of the elements involved.

Answer 2

Answer:

Isoelectronic species are those species which have equal no of electrons in their structure.

For example NH3 has 10 electrons in its structure. And HF has 10 electrons in its structure. Hence these are isoelectronic species