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Chemistry, 12.06.2021 04:30 balka75

Consider that each of the following species is in its lowest energy state. Which set contains species that all have the same electronic configuration? Question 1 options:

Na+, K+, Rb+, Cs+

Mg2+, Ca2+, Sr2+, Ba2+

N, O, F, Ne

F−, Cl−, Br−, I−

N3−, O2−, Mg2+, Al3+

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