113年中興大學（後西醫） — 化學

共 50 題 · 含 AI 詳解

#1 Please determine the more stable anion in each of the following cases: (i), (ii)… › #2 When a solution of $0.1\text{ M }\text{Na}_2\text{CO}_3 / 0.1\text{ M }\text{NaHCO}_3$… › #3 The relative initial rates of the reaction $X_2 + Y_2 \rightarrow \text{products}$… › #4 Michaelis and Menten assumed that the overall reaction for an enzyme-catalyzed r… › #5 Which one is not an input transducer? › #6 Please identify the meso compound(s) in the given chemical structures (I), (II)… › #7 What is the volume of a cube ($V = L^3$) with the side length of $2.0 \pm 0.2\text{ cm}$… › #8 Please write the IUPAC name for the compound presented below. › #9 Write the names for $\text{P}_4\text{Se}_3$ and $\text{K}_2[\text{PtCl}_4]$. › #10 In the following energy diagram illustrating the progression of a reaction, plea… › #11 Which one would result in an endothermic $\Delta\text{H}_{\text{solution}}$? › #12 Which description best represents the change in entropy for the given reaction? › #13 When 3-Chloro-3-methylhexane undergoes treatment with a strong base, how many di… › #14 The following are the two $\text{pK}_a$ values for serine. What is the isoelectr… › #15 Based on the provided bond energies, what is the $\Delta\text{H}^\circ_{\text{rxn}}$… › #16 What is the solubility of $\text{La}(\text{IO}_3)_3$ ($K_{sp} = 1.0 \times 10^{-11}$… › #17 Which one has the less significant effect on the activity coefficient for a give… › #18 Consider the acid-catalyzed hydration reaction provided below: Which cations and… › #19 Which of the following outlines the characteristic pattern observed for an isopr… › #20 Which statement is correct? › #21 Place the following in order of decreasing radius. $\text{Te}^{2-}\quad\text{F}^-\quad\text{O}^{2-}$ › #22 Commercial grade hydrofluoric acid ($\text{HF} = 20.01\text{ g mol}^{-1}$) solut… › #23 Among the following, which radical is the most stable? › #24 Place the following in order of decreasing magnitude of lattice energy.… › #25 The method detection limit is › #26 What is the rate law for the given reaction and its mechanism? › #27 Which one has a different relationship between the signal and concentration? › #28 A 50.0-mL aliquot of $1.0\text{ M }\text{NaBrO}$ ($\text{HBrO}$: $\text{pK}_a = 8.70$… › #29 Which option below outlines an effective method for relocating the position of a… › #30 The nitrosonium ion, $\text{NO}^+$, forms numerous fascinating complexes with ni… › #31 At pH 8.0, the predominant form of ethylenediaminetetraacetic acid (EDTA; $\text{H}_4\text{Y}$… › #32 For a reaction producing both kinetic and thermodynamic products, which of the f… › #33 How many lone pairs of electrons are in the Lewis structure of D-glucose (… › #34 Which of the following structures represent aromatic compounds? › #35 Based on the molecular orbital diagram shown below, which one is the most stable… › #36 Give the ground state electron configuration for $\text{Se}^{2-}$. › #37 Displayed below is a step in the catalytic cycle of the Suzuki reaction, with 'L… › #38 Which carbon atom is referred to as the anomeric carbon? › #39 Which complex ion, assuming M is the metal ion and X and Y are ligands in an oct… › #40 A solution is prepared by mixing $2.0\text{ M }\text{H}_3\text{A}$ and $2.0\text{ M }\text{NaH}_2\text{A}$… › #41 Please select the accurate statements regarding entropy. (I) After the mixing of… › #42 What is the pH of the $1.0\text{ M }\text{Na}_2\text{HAsO}_4$ solution ($\text{H}_3\text{AsO}_4$… › #43 In the illustrated resonance form of ozone below, what is the formal charge on t… › #44 Which statement accurately describes voltaic cells? (I) Electrons flow from the… › #45 Which solution has the highest pH? › #46 In a decomposition reaction where the half-life is independent of the initial co… › #47 What is the molecular geometry of $\text{SeCl}_4$? › #48 What is the coordination number of an atom in the body-centered cubic unit cell,… › #49 How many of the following species are paramagnetic?… › #50 A 100.0 mL sample of an aqueous solution at $27^{\circ}\text{C}$ contains 15.2 m… ›