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112年 - 112 國立中山大學_學士後醫學系招生考試：物理及化學#113601
> 試題詳解
81. On the basis of VSEPR, what is the predicted point group for XeO2F2?
(A)C
i
(B) C
s
(C)C
2v
(D) C
4v
(E) D
3h
答案：
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統計：
A(0), B(0), C(10), D(3), E(4) #3084540
詳解 (共 1 筆)
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題目解析 這道題目要求我們根據VSEP...
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86. The infrared spectrum of synthesized [Co(CO)2(CN)2Br2]- exhibits two bands attributable to C-O stretching but only one band attributable to C-N stretching. What is the most likely arrangement of the coordinated CO and CN ligands around the Co center, respectively? (A) cis C-O, trans C-N (B) cis C-O, cis C-N (C) trans C-O, cis C-N (D) trans C-O, trans C-N (E) None of the above
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