111年hce_nthu 化學與物理考古題

#1 1. One mole of an ideal gas undergoes an isothermal reversible expansion at 300… ›

#2 2. Which of the following statements about ligands, $d$-block metals, and coordi… ›

#3 3. Consider $1.0\text{ mole}$ of an ideal gas contained in a $2.0\text{ L}$ bulb… ›

#4 4. Compound X, like most substances, exhibits only three phases: solid, liquid,… ›

#5 5. Given the following half-reactions and associated standard reduction potentia… ›

#6 6. How many of the following statements are correct? I. All the group 13 element… ›

#7 7. Given the following eleven gaseous molecules: $\text{H}_2\text{C=C=CH}_2$ $\text{H}_2\text{C=CH}_2$… ›

#8 8. Ammonium benzoate is a salt formed from ammonia ($\text{NH}_3$) and benzoic a… ›

#9 9. Yellow phosphorus ($\text{P}_4$) undergoes disproportionation in $\text{NaOH(aq)}$… ›

#10 10. Consider the titration of $50.0\text{ mL}$ of $0.100\text{ M NaH}_2\text{PO}_4\text{(aq)}$… ›

#11 11. Element X has only two isotopes, 1 and 2, and its atomic weight is $\text{y}.33\text{ u}$… ›

#12 12. Which of the following molecular formulae has the most structural isomers, a… ›

#13 13. Which of the following statements about the dominant Lewis structures of $\text{ClO}_x^{\text{n}-}$… ›

#14 14. Which of the following statements about the van der Waals equation is *incor… ›

#15 15. If the reaction $\text{A(g)} + 3\text{ B(s)} \rightleftharpoons 2\text{ C(g)} + \text{D(g)}$… ›

#16 16. Which of the following comparisons for the acidity of the following species… ›

#17 17. Which of the following compounds (1-5) is optically active? ›

#18 18. Which of the following compounds (6-10) is chiral? ›

#19 19. Which of the following compounds (11-15) is *not* monosaccharide? ›

#20 20. Each of the longest wavelength of the spectral lines recorded for two electr… ›

#21 21. As shown in Fig. 1, a container with a fixed volume at constant temperature… ›

#22 22. Which of the following groups of species can coexist in significant amounts… ›

#23 23. Under the same conditions, Na, Mg, and Al of equal molar amounts are respect… ›

#24 24. A certain amount of $\text{Cl}_2$ is introduced into a certain concentration… ›

#25 25. Based on the following experiments, which substance can prove to be bleachin… ›

#26 26. Two bottles of gas are $\text{NO}_2\text{(g)}$ and $\text{Br}_2\text{(g)}$ w… ›

#27 27. At $298\text{ K}$ and $101\text{ kPa}$,… ›

#28 28. After electrolyzing a certain concentration of copper sulfate solution with… ›

#29 29. Acetic acid is an electrolyte. Which of the following facts indicate that ac… ›

#30 30. Five different types of chemical bonds in the molecular structure of ethanol… ›

#31 31. Which of the following values is closest to the average translational kineti… ›

#32 32. A $50\text{-kg}$ boy runs up the stairs to the top of the $200\text{-m}$ tal… ›

#33 33. A magnetron in a microwave oven emits electromagnetic waves with frequency $\text{f} = 2450\text{ MHz}$… ›

#34 34. Suppose two parallel plates in Fig. 4, each has an area of $100\text{ cm}^2$… ›

#35 35. A heat pump does work W to bring heat $\text{Q}_\text{L}$ from the cold outs… ›

#36 36. Which of the following values is closest to the minimum power in hp required… ›

#37 37. Which of the following values is closest to the total electric potential ene… ›

#38 38. Suppose an electron is trapped in a one-dimensional infinite well of width $\text{L} = 2\text{ nm}$… ›

#39 39. A simple DC motor run by a $9.0\text{ V}$ battery has a 20 turn square coil… ›

#40 40. A helicopter rotor blade can be considered as a long thin rod, as shown in F… ›

#41 41. Car A leaves point $O$ at $t = 0$ and travels counterclockwisely along a qua… ›

#42 42. In a one dimensional problem, an object of mass $m = 2.0\text{ kg}$ is under… ›

#43 43. A spaceship of mass $m$ circles a planet (mass $= M$) in an orbit of radius… ›

#44 44. Two blocks, $m_1 = 1.0\text{ kg}$ and $m_2 = 2.0\text{ kg}$, are connected b… ›

#45 45. A wave is transmitted along a string. Which of the following actions can qua… ›

#46 46. An empty can and a full can of the same shape are rolled side-by-side down a… ›

#47 47. An ideal gas is allowed to undergo a free expansion from volume $V_1$ to vol… ›

#48 48. There is a parallel-plate capacitor of capacitance $C_0$. A slab of dielectr… ›

#49 49. Electromagnetic wave is travelling in the free space with the amplitudes of… ›

#50 50. Which of the following observations in the photoelectric effect experiment c… ›

#51 51. Two blocks of equal mass $m$ placed on a frictionless flat surface are conne… ›

#52 52. The simple harmonic motion is a general phenomenon that occurs as one pertur… ›

#53 53. Two strings of different linear mass density are joined at $x = 0$ to form a… ›

#54 54. Two different gases of similar mass density at room temperature react differ… ›

#55 55. Two ambulances have identical sirens that would make sound waves of frequenc… ›

#56 56. Given a non-uniform charge distribution $\rho(r) = a/r\text{ (C/m}^3\text{)}$… ›

#57 57. A charging RC circuit consists of a battery with emf $\mathcal{E}$, a resist… ›

#58 58. A metal rod is pulled to the right in a uniform magnetic field $B_0\hat{z}$… ›

#59 59. Which of the following statements about electromagnetic (EM) waves radiated… ›

#60 60. The PV curve for the van der Waals equation at a fixed temperature is plotte… ›

111年hce_nthu — 化學與物理