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首頁 > 學士後西醫-化學 > 97年 - 學士後西醫化學97化學#78689 > 試題詳解

71. What would be the major product from the following reaction?
(A)
(B)
(C)
(D)
(E)

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統計： A(0), B(3), C(0), D(0), E(0) #2055488

其他試題

67. Reduction of 2-butanone with NaBH4 yields 2-butanol. Which of the following description is true? (A) NaBH4 is the oxidizing agent. (B) 2-butanone (C4H8O) receives two hydrides from NaBH4 to form 2-butanol (C4H10O) (C) the product contains a chiral center (D) the product is optical active (E) None of the above

68. What would be the major product for the following reaction? (A)(B) (C) (D) (E)

69. What is the product structure of the following reaction? (A) (B) (C) (D) (E) none of them

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72. What reactants would be used to produce cinnamaldehyde? (A) (B) (C) (D) (E)

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