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試卷名稱：114年 - [無官方正解]114 台灣聯合大學系統_度學士班轉學生考試_A1﹕普通化學#128207
年份：114年
科目：研究所、轉學考(插大)◆普通化學
17. The complex ions of 
are all colorless. The most likely explanation for this is that
(A) 
is paramagnetic.
(B) 
exhibits "d orbital" splittings in its complexes such that they absorb all wavelengths in the visible region.
(C) because 
is a 
ion, it does not absorb visible light even though the "d orbital" splittings are correct for absorbing visible wavelengths.
(D) 
is not a transition metal ion.
(E) because 
is a d8 ion, it does not absorb visible light even though the "d orbital" splitting are correct for absorbing visible wavelengths.
