29號元素Cu的基態電子組態為
A.1s22s22p63s23p63d94s2
B.1s22s22p63s23p63d104s1
C.1s22s22p63s23p64s23d9
D.1s22s22p63s23p64s13d10
正確答案:1s22s22p63s23p63d104s1
29號元素Cu的基態電子組態為
A.1s22s22p63s23p63d94s2
B.1s22s22p63s23p63d104s1
C.1s22s22p63s23p64s23d9
D.1s22s22p63s23p64s13d10
正確答案:1s22s22p63s23p63d104s1