Q. The set of quantum numbers for the outermost electron for copper in its ground state is
A. 3, 2, 2, + 1/2
B. 4, 1, 1, + 1/2
C. 4, 2, 2, + 1/2
D. 4, 0, 0, + 1/2
Answer: 4, 0, 0, + 1/2
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