Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Chloride ion and potassium ion are isoelectronic. Then

Classification of Elements and Periodicity in Properties

Solution:

Chloride ion and potassium ion are isoelectronic, isoelectronic ions are those ions having the same number of electrons.

$K =2,8,8,1 \,\,\,\, K ^{+}=2,8,8$

$Cl =2,8,7 \,\,\,\, Cl ^{-}=2,8,8$