Multiple Choice
Which of the following ions have the same ground state electron configuration: S2-,N3-,Mg2+,and Br-?
A) N3- and Mg2+
B) S2-,N3-,and Br-
C) S2- and Br-
D) Mg2+ and Br-
E) S2-,N3-,Mg2+,and Br-
Correct Answer:

Verified
Correct Answer:
Verified
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