Which of the following pairs of ions is isoelectronic and isostructural?
ClO–
3 , SO2–
3
3 , SO2–
3
CO2–
3 , NO–
3
3 , NO–
3
ClO–
3 , CO2–
3
3 , CO2–
3
SO2–
3 , CO2–
3
3 , CO2–
3
Explanation:
isoelectronic - same valence electron
isostructural - same structure