题目内容
| 下列各原子或离子的电子排布式错误的是 |
A.K+:1s22s22p63s23p6 B.F:1s22s22p5 C.S2-:1s22s22p63s23p4 D.Ar:1s22s22p63s23p6 |
试题答案
C
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下列各原子或离子的电子排布式错误的是( )
A.K+ 1s22s22p63s23p6 B.F 1s22s22p5
C.S2- 1s22s22p63s23p4 D.Ar 1s22s22p63s23p6
查看习题详情和答案>>下列各原子或离子的电子排布式错误的是
A.K+ 1s22s22p63s23p6 B.F 1s22s22p5
C. S2- 1s22s22p63s23p4 . D Ar 1s22s22p63s23p6
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下列各原子或离子的电子排布式错误的是
- A.K+:1s22s22p63s23p6
- B.F:1s22s22p5
- C.S2—:1s22s22p63s23p4
- D.Ar:1s22s22p63s23p6
下列各原子或离子的电子排布式错误的是
- A.K+1s22s22p63s23p6
- B.As 1s22s22p63s23p63d104s24p3
- C.N3-1s22s22p6
- D.Cr 1s22s22p63s23p63d44s2
下列各原子或离子的电子排布式错误的是
[ ]
A.K+:1s22s22p63s23p6
B.F:1s22s22p5
C.S2-:1s22s22p63s23p4
D.Ar:1s22s22p63s23p6
查看习题详情和答案>>
B.F:1s22s22p5
C.S2-:1s22s22p63s23p4
D.Ar:1s22s22p63s23p6
下列各原子或离子的电子排布式错误的是
A.K+ 1s22s22p63s23p6 B.F 1s22s22p5
C.S2- 1s22s22p63s23p4 . D Ar 1s22s22p63s23p6
查看习题详情和答案>>下列各原子或离子的电子排布式错误的是
A.K+ 1s22s22p63s23p6 B.F 1s22s22p5
C. S2- 1s22s22p63s23p4 . D Ar 1s22s22p63s23p6
查看习题详情和答案>>
下列各原子或离子的电子排布式错误的是
A.K+ 1s22s22p63s23p6 B.F 1s22s22p5
C.
S2- 1s22s22p63s23p4 . D Ar 1s22s22p63s23p6