Question

Among the following grouping which respect the collection of isoelectric species

Answer 1

Answer:

Which one of the following groupings represents a collection of isoelectronic species. Isoelectronic species are the neutral atoms, cations or anions of different elements which have the same number of electrons but different nuclear charge. N3-, F– and Na+ each have 10 electrons. The correct option is C.

Explanation:

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