化學反應動力學與熱力學平衡原理

📝 歷屆考古題

• 115年 hce_nchu 第48題
  Consider the reaction $3\text{A} + \text{B} + \text{C} \rightarrow \text{D} + \text{E}$ where the ra…
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• 114年 hce_nchu 第1題
  Which equation correctly describes the change in Gibbs free energy for a reaction at non-standard co…
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• 114年 hce_nchu 第2題
  In a system at equilibrium, how are $\Delta G$ and the equilibrium constant K related?
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• 114年 hce_nchu 第3題
  What is the primary effect of adding a catalyst to a reversible reaction at equilibrium?
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• 114年 hce_nchu 第7題
  What does the pre-exponential factor in the Arrhenius equation represent?
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• 114年 hce_nchu 第8題
  How does enzyme turnover number ($k_{cat}$) relate to reaction velocity?
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• 114年 hce_nchu 第9題
  A researcher is studying an enzyme-catalyzed reaction and observes that adding a certain compound de…
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• 114年 hce_nchu 第13題
  Which statement best describes the thermodynamic principle related to the entropy of a perfect cryst…
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• 114年 hce_nchu 第14題
  Which condition is maintained during a reversible isothermal expansion of an ideal gas?
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• 114年 hce_nchu 第15題
  What is the shape of the PV graph for a constant-volume process?
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• 114年 hce_nchu 第16題
  What adjustments does the van der Waals equation make to the ideal gas law?
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• 114年 hce_nchu 第17題
  What determines the half-life of a first-order reaction?
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• 114年 hce_nchu 第21題
  How does increasing the ionic strength of a solution affect the activity coefficient of ions?
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• 114年 hce_nchu 第24題
  Which type of enzyme inhibition can be reversed by adding more substrate?
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• 114年 hce_nchu 第32題
  How does entropy change during the mixing of two different ideal gases?
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• 114年 hce_nchu 第33題
  What is the relationship between the equilibrium constant (K) and temperature for an exothermic reac…
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• 113年 hce_nchu 第3題
  The relative initial rates of the reaction $X_2 + Y_2 \rightarrow \text{products}$ in vessels (a)-(d…
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• 113年 hce_nchu 第4題
  Michaelis and Menten assumed that the overall reaction for an enzyme-catalyzed reaction could be exp…
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• 113年 hce_nchu 第11題
  Which one would result in an endothermic $\Delta\text{H}_{\text{solution}}$?
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• 113年 hce_nchu 第12題
  Which description best represents the change in entropy for the given reaction?
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• 113年 hce_nchu 第26題
  What is the rate law for the given reaction and its mechanism?
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• 113年 hce_nchu 第32題
  For a reaction producing both kinetic and thermodynamic products, which of the followings are linked…
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• 113年 hce_nchu 第41題
  Please select the accurate statements regarding entropy. (I) After the mixing of two gases, $\Delta\text{S}$…
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• 113年 hce_nchu 第44題
  Which statement accurately describes voltaic cells? (I) Electrons flow from the anode to the cathode…
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• 113年 hce_nchu 第46題
  In a decomposition reaction where the half-life is independent of the initial concentration of the r…
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• 112年 hce_nchu 第28題
  Which of the following statements about thermodynamics is/are correct? I. The first law of thermodyn…
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• 112年 hce_nchu 第40題
  Consider the following reactions, which one of the following will have the smallest equilibrium cons…
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• 112年 hce_nchu 第42題
  Which one of the following statements is incorrect for "Kinetics"?
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• 112年 hce_nchu 第44題
  Pick the correct one from the following statements about the electrochemical cell described below?…
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• 112年 hce_nchu 第48題
  Which of the following statements is incorrect regarding molecules of an ideal gas?
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• 112年 hce_nchu 第49題
  The proposed mechanism for the reaction of $H_2O_2 + 2H^+ + 2I^- \rightarrow I_2 + 2H_2O$ is as foll…
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• 111年 hce_nchu 第5題
  Which of the gases in the graph below has the largest molar mass?
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• 111年 hce_nchu 第6題
  Which of the following statement is TRUE?
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• 111年 hce_nchu 第17題
  Which of the following statements is TRUE?
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• 111年 hce_nchu 第18題
  Consider the following reaction at equilibrium. What will happen if we add more $SO_3$ in the system…
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• 111年 hce_nchu 第22題
  Which of the following statements is TRUE?
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• 111年 hce_nchu 第23題
  What statement is NOT true about standard electrode potentials?
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