4.下列微粒中.未成对电子数最多的是( ) A.O:1s22s22p4 B.P:1s22s22p63s23p3 C.Cr:1s22s22p63s23p63d54s1 D.Mn:1s22s22p63s23p63d54s2 查看更多

 

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下列微粒中,未成对电子数最多的是

A.O:1s22s22p4                                             B.P:1s22s22p63s23p3

C.Cr:1s22s22p63s23p63d54s1                          D.Mn:1s22s22p63s23p63d54s2

 

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下列微粒中,未成对电子数最多的是

A.O:1s22s22p4                 B.P:1s22s22p63s23p3

C.Cr:1s22s22p63s23p63d54s1      D.Mn:1s22s22p63s23p63d54s2

 

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下列微粒中,未成对电子数最多的是

A.O:1s22s22p4                 B.P:1s22s22p63s23p3

C.Cr:1s22s22p63s23p63d54s1      D.Mn:1s22s22p63s23p63d54s2

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下列微粒中,未成对电子数最多的是

A.O:1s22s22p4                                             B.P:1s22s22p63s23p3

C.Cr:1s22s22p63s23p63d54s1                          D.Mn:1s22s22p63s23p63d54s2

 

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下列微粒中,未成对电子数最多的是

A.O:1s22s22p4                 B.P:1s22s22p63s23p3

C.Cr:1s22s22p63s23p63d54s1     D.Mn:1s22s22p63s23p63d54s2

 

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