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• 34. 如圖(十六)，有兩全等的正三角形 ABC、DEF，且D、A 分別為 △ABC、△DEF 的重心。固定D 點，將 △DEF 逆時針旋轉，使得A 落在 上，如圖(十七)所示。求圖(十六)與圖(十七
• 57.Which alkyne yields butanoic acid (CH3CH2CH2CO2H) as the only organic product upon treatment with
• 24. 下列何者是 22x7 - 83x6 + 21x5 的因式？(A) 2x + 3(B) x2(11x - 7)(C) x4(11x - 3)(D) x6(2x + 7)
• 58.Which of the following produces a significant amount of acetylide ion on reaction with acetylene?
• 59.Hydrogenation of cyclohexene releases 120kJ/mol of heat. Which of the following most likely repre
• 60.Arrange the following intermediates in order of decreasing basicity (strongest→weakest):(A)B >
• 【題組】29. What is the smoking iron horse?(A) The beasts.(B) The passing train.(C) The buffaloes.(D) Th
• 25. 圖 ( 十三 ) 的長方體與下列選項中的立體圖形均是由邊長為1 公分的小正方體緊密堆砌而成。若下列有一立體圖形的表面積與圖 ( 十三 ) 的表面積相同，則此圖形為何？ (A) (B) (C
• (31~33) 【題組】31. What is the main idea of the article?(A) All work and no play makes Jack a dull boy.
• 【題組】30. Who may have the same idea with Chief Seattle?(A) Mr. Macron, “We can’t do nothing but still
• 【題組】32. What is trauma?(A) Parents who are prisoners.(B) A person who uses power to harm those who a
• 【題組】33. Which of the following is not true?(A) Sesame Street first started being on air in the late
• (34~36)【題組】34. Why did Kobe love basketball so much?(A) Because basketball made him alive.(B) Becaus
• 61.Give the major product of the following reaction: [E]-2-pentence+ CH2I2/Zn(Cu)→ ?(A)cis-1-Ethyl-2
• 62.Which of the following would yield a secondary alcohol after the indicated reaction, followed by
• 63.Which of the esters shown, after reduction with LiAlH4 and aqueous workup, will yield two molecul
• 64.For the following reaction, select the statement which best describes the situaton.  RCH2OH + (C5
• 65.Which of the following alcohols gives the best yield of diakyl ether on being heated with a trace
• 66.The most effective pair of reagents for the preparation of tert-butyl ethyl ether is:(A)Potassium
• 67.Heating a particular ether with HBr yielded a single organic product. Which of the following conc
• 69.Ionization energies are(A)always negative (B)always positive (C)usually positive but sometimes ne
• 70.Rank the following in order of increasing size:Cl, Cl+, Cl-(A)Cl < Cl+< Cl-(B)Cl < Cl-&l
• 76.In the Lewis structure of ozone, the central oxygen atom has(A)1 lone pair and 4 bonding pairs of
• 73.When a catalyst is added to a reaction system,(A)the equilibrium position is changed (B)the entha
• 71.When carbon bonds to chlorine, the bond will be and atom bears a partial negative charge.(A)nonpo