Multiple Choice
Which, if any, is the ground-state electron configuration for Ca2+
A) [Ne] or 1s22s22p63s23p6
B) [Ar] or 1s22s22p63s23p6
C) 1s22s22p63s23p5
D) [Ar] or 1s22s22p63s23p4
E) None of the above
Correct Answer:

Verified
Correct Answer:
Verified
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