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• 49. 依照一般建築圖繪圖規定，建築圖之基地境界線是(A)紅色(B)褐色(C)深綠色(D)黃色。
• 37. Identify the major product of the following reaction.(A) (B)(C) (D) (E)
• 45. 下列何者為節能標章？(A) (B) (C) (D)
• 9. Which description about the frontier molecular orbital theory is False?(A) HOMO is an acronym for
• 10. Which of following addition reactions of alkenes occur specifically in an anti- fashion:(A) Dihy
• 11. The conversion of 2-pentanone to butanoic acid is best accomplished with:(A) I2, NaOH(B) NaBH4(C
• 12. A molecule has three degrees of unsaturation. In this molecule there would be(A) three rings(B)
• 13. What is the IUPAC name of the following compound? (A)( E )-3-methylpent-3-ene(B) (Z)-3-methylpen
• 50. 以下何者為企口縫(A) (B) (C) (D)
• 64 在放射免疫分析中，以標幟放射性物質的抗原與未標幟放射性物質之抗原同與一定量的抗體做競爭性的結合，其中所給予抗體的量必需為？(A)不足以讓所有的抗原與之結合 (B)不足以讓標幟放射性物質的抗原與之
• 65 放射免疫分析常被用來標幟抗原的放射性同位素為何者？(A) (B) (C) (D)以上皆可
• 14. Which pair listed below is a Lewis acid-base pari?(A) 2,6-di-tert-butylpyridine + HCI(B) BF3 + e
• 15. Which statement is correct for the reaction shown below? 1-chloro-2,4-dinitrobenzene + NaOH → 2,
• 16. Assuming the ionization energy of a hydrogen atom is E, estimate the 4f orbital energy fora Li2+
• 17. Which of the following compounds is a suitable base to prepare ester enolate of ethylacetate?(A)
• 18. In a solution of aspartic acid (pKa=7.4) adjusted to a pH of 2.74,(A) the ration of asparate to
• 19. Addition of Br2 to ( E )-hex-3-ene produces_________.(A) A meso dibromide.(B) A mixture of enant
• 20. Which of the following compounds has the most negative heat of hydrogenation?(A) 14-hexadiene (B
• 21. Which compounds is the most stable?(A)1,4-pentadiene (B) trans-1,3-pentadiene (C) trans-1,4-pent
• 22. The Diels-Alder reaction is a concerted reaction； this means:(A) A mixture of endo and exo produ
• 23. Which of the statements below correctly describes an achiral molecular?(A) The molecule has a no
• 24. The reaction conditions to carry out the production of cyclopentene usingbromocycylpentane as th
• 25. Which is the reaction major product when benzene reacts with propene in the presence ofHF?(A) pr
• 1.關於土地開發前後之差異比較，下列敘述何者錯誤？(A)土地開發後，可能使得地表逕流量增加(B)土地開發後，可能使得地表逕流之洪峰發生時間提前(C)土地開發前，逕流係數(runoff coeffici
• 2. 夏季棉、麻服裝的整燙，最適當的溫度是：(A)低溫(B)中溫(C)高溫(D)任何溫度皆可。