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試卷名稱：110年 - 110台灣聯合大學系統_碩士班招生考試_化學類:無機化學#108077
年份：110年
科目：研究所、轉學考(插大)◆無機化學
36. The absorption spectra of 
(en = ethylenediamine) are shown in the figure below, along with a color wheel. How many of the following statement(s) is/are correct?
(i) The dotted-curve belongs to
(ii) The color of
is orange
(iii) The color of
is purple
(iv) Only
exhibits absorption in near-infrared region
(v) Both
have an inversion center and their absorption bands should be intense.
(A) 1
(B) 2
(C) 3
(D) 4
(E) 5