資訊推薦

• 9. __________ refers to the practice of importing and selling goods from another country without the
• 10. __________ occurs when exporter sells the goods at a price lower than their domestic market, cau
• 11. __________ are designed areas within a country where companies can benefit from special incentiv
• 12. 下列有關各種競爭市場結構的敘述，何者正確？ (A)獨占者不論長短期的經濟利潤必定大於零 (B)若獨占性競爭廠商的AR線與AC線 相切，則表示廠商有經濟損失 (C)邊際成本訂價法為寡占廠商常使用
• 13. 假設甲國於2023年的民間消費支出為4,600億、投資淨額為1,800億、折舊為570億、政府消費支出為1,900億、淨出口為430億、國外要素所得淨額為–300億，則下列有關甲國於2023年
• 14. 在簡單凱因斯模型下，如果政府支出乘數為4，且稅制為定額稅制，那麼定額稅乘數為 (A) –3 (B) –4 (C)1 (D)5。
• 15. 供給面經濟學派主張用什麼方式使總合供給曲線向外移 (A)減稅 (B)增稅 (C)產業管制 (D)以上皆是。
• 16. 短期下，當勞動的邊際產量等於勞動的平均產量時， (A)MC達到極小 (B)AC達到極小 (C)AVC達到極小 (D)MPL達到極大。
• 17. 一國的外匯存底如果一直增加，則下列敘述何者正確？ (A)表示本國幣應該貶值卻沒有適度貶值 (B)表示本國幣應該升值卻沒有適度升值 (C)表示外匯需求大於外匯供給 (D)本國幣會貶值。
• 18. 下列定義何者正確？ (A)貿易依存度越小表示該國對貿易的依賴程度愈高 (B)當貿易條件指數大於1時，表 示貿易條件惡化 (C)李嘉圖的比較利益法則又稱為要素稟賦理論 (D)要素價格均等 定理用
• 18. A p-type semiconductor (A) is made by doping host atoms with atoms having more valence electrons
• 19. Liquid A has vapor pressure x. Liquid B has vapor pressure y, and x> y. What is the mole frac
• 20. Which of the following complexes shows geometric isomerism? (A) K[Co(H2O)2Cl4] (B) [Co(H2O)5Cl]C
• 21. Choose the species with the smallest hydration energy (absolute value). (A) F- (B) Cl- (C) Br- (
• 16. 下列有關第二屬陽離子分析與檢驗的敘述，何者錯誤？ (A)之存在有礙之確認，可加入KSCN溶液排除干擾 (B)加入5%的硫代乙醯胺溶液目的是為了產生H2S (C) 3M NaOH可將銅副屬與砷副
• 16. The reaction A → B + C is known to be zero order in A with a rate constant of 5.0 × 10-2 mol\/L
• 19. 在一個有政府部門的經濟社會中，消費函數為C = 800 + ，投資I = 200，政府支出G = 100，稅收T = 100，= Y − T，若此一經濟社會維持充分就業的所得水準為6000時，
• 17. A p-type semiconductor (A)is made by doping host atoms with atoms having more valence electr
• 18. A liquid-liquid solution is called an ideal solution ifI. it obeys PV = nRT； II. it obeys Raoult
• 19. What reason is given for the stability of C□O, N□N, and O□O bonds, compared to the instability o
• 20. Which of the following is diamagnetic? (A)F2+ (B) C2+ (C) H2+ (D)N2+ (E) N2+
• 21. The U-238 nucleus decays to form Pb-206 by α and β decays. Calculate the number of α decays.
• 22. In lecture, the professor named a molecule 2-ethyl-4-tertiary-butylpentane. An alert student poi
• 23. Which of the following is optically active (that is, chiral)? (A)3-chloropentane (B) 1-br
• 24. For a reaction in a voltaic cell, both ΔH° and ΔS° are positive. Which of the following statemen