Datasets:

Haozy

/

SceMQA-main

like 0

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/147.jpg" ]

[ { "from": "human", "value": "<image>\nThe buffer region of this titration is located\nA student titrates some 1.0 M $HCl$ into 20.0 mL of methylamine ($CH_3NH_2$), a weak base which only accepts a single proton. The following titration curve results:\nA. below 3.0 mL\nB. between 3.0 mL and 14.0 mL\nC. between 14.0 mL and 16.0 mL\nD. above 16.0 mL" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/148.jpg" ]

[ { "from": "human", "value": "<image>\nWhat is the approximate $pK_b$ for methylamine?\nA student titrates some 1.0 M HCl into 20.0 mL of methylamine ($CH_3NH_2$), a weak base which only accepts a single proton. The following titration curve results:\nA. 3.5\nB. 5.5\nC. 10.5\nD. 12.5" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/149.jpg" ]

[ { "from": "human", "value": "<image>\nWhat is the concentration of the methylamine?\nA student titrates some 1.0 M HCl into 20.0 mL of methylamine ($CH_3NH_2$), a weak base which only accepts a single proton. The following titration curve results:\nA. 0.50 M\nB. 0.75 M\nC. 1.0 M\nD. 1.25 M" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/150.jpg" ]

[ { "from": "human", "value": "<image>\nSilver sulfate, $Ag_2SO_4$, has a solubility product constant of $1.0 \\times 10^{-5}$. The below diagram shows the products of a precipitation reaction in which some silver sulfate was formed.Which ion concentrations below would have led the precipitate to form?\nA. $[Ag^+] = 0.01 M$ $[SO_4^{2-}] = 0.01 M$\nB. $[Ag^+] = 0.10 M$ $[SO_4^{2-}] = 0.01 M$\nC. $[Ag^+] = 0.01 M$ $[SO_4^{2-}] = 0.10 M$\nD. This is impossible to determine without knowing the total volume of the solution." }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/151.jpg" ]

[ { "from": "human", "value": "<image>\nSilver sulfate, $Ag_2SO_4$, has a solubility product constant of $1.0 \\times 10^{-5}$. The below diagram shows the products of a precipitation reaction in which some silver sulfate was formed.If the beaker above were left uncovered for several hours\nA. some of the $Ag_2SO_4$ would dissolve\nB. some of the spectator ions would evaporate into the atmosphere\nC. the solution would become electrically imbalanced\nD. additional $Ag_2SO_4$ would precipitate" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/152.jpg" ]

[ { "from": "human", "value": "<image>\nSilver sulfate, $Ag_2SO_4$, has a solubility product constant of $1.0 \\times 10^{-5}$. The below diagram shows the products of a precipitation reaction in which some silver sulfate was formed.What is the identity of the excess reactant?\nA. $AgNO_3$\nB. $Ag_2SO_4$\nC. $NaNO_3$\nD. $Na_2SO_4$" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/153.jpg" ]

[ { "from": "human", "value": "<image>\nThe following curve is obtained during the titration of 30.0 mL of 1.0 M $NH_3$, a weak base, with a strong acid:What ions are present in significant amounts during the first buffer region?\nA. $NH_3$ and $NH_4^+$\nB. $NH_3$ and $H^+$\nC. $NH_4^+$ and $OH^-$\nD. $H_3O^+$ and $NH_3$" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/154.jpg" ]

[ { "from": "human", "value": "<image>\nThe following curve is obtained during the titration of 30.0 mL of 1.0 M NH3, a weak base, with a strong acid:What is the concentration of the acid?\nA. 0.5 M\nB. 1.0 M\nC. 1.5 M\nD. 2.0 M" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/155.jpg" ]

[ { "from": "human", "value": "<image>\nWhy is the solution acidic at equilibrium?\nThe following curve is obtained during the titration of 30.0 mL of 1.0 M NH3, a weak base, with a strong acid:\nA. The strong acid dissociates fully, leaving excess $[H^+]$ in solution.\nB. The conjugate acid of NH3 is the only ion present at equilibrium.\nC. The water which is being created during the titration acts as an acid.\nD. The acid is diprotic, donating two protons for every unit dissociated." }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/156.jpg" ]

[ { "from": "human", "value": "<image>\nThe diagram below shows three identical 1.0 L containers filled with the indicated amounts of gas. The stopcocks connecting the containers are originally closed and the gases are all at 25°C. Assume ideal behavior.The stopcocks are opened. If the tubing connecting the containers has negligible volume, by what percentage will the pressure exerted by the neon gas decrease?\nA. 25%\nB. 33%\nC. 50%\nD. 67%" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/157.jpg" ]

[ { "from": "human", "value": "<image>\nThe diagram below shows three identical 1.0 L containers filled with the indicated amounts of gas. The stopcocks connecting the containers are originally closed and the gases are all at 25°C. Assume ideal behavior.Which gas has the strongest IMFs?\nA. He\nB. Ne\nC. NO\nD. All gases have identical IMFs." }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/158.jpg" ]

[ { "from": "human", "value": "<image>\nThe diagram below shows three identical 1.0 L containers filled with the indicated amounts of gas. The stopcocks connecting the containers are originally closed and the gases are all at 25°C. Assume ideal behavior. Which gas exerts the greatest pressure?\nA. He\nB. Ne\nC. NO\nD. All gases exert the same amount of pressure." }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/159.jpg" ]

[ { "from": "human", "value": "<image>\nWhich structure is more likely to correspond with the actual Lewis diagram for the sulfate ion?\nThere are several different potential Lewis diagrams for the sulfate ion, two of which are below.\nA. Structure A; single bonds are more stable than double bonds\nB. Structure A; it has the most unshared pairs of electrons\nC. Structure B; there are more possible resonance structures\nD. Structure B; fewer atoms have formal charges" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/160.jpg" ]

[ { "from": "human", "value": "<image>\nWhich of the following statements regarding the structure B is true?\nThere are several different potential Lewis diagrams for the sulfate ion, two of which are below.\nA. The double bonds must be located opposite of each other due to additional electron repulsion.\nB. It is a more polar molecule than the molecule represented by structure A.\nC. The bonds in the molecule are weaker than those in structure A.\nD. All bonds in the molecule are identical to each other." }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/161.jpg" ]

[ { "from": "human", "value": "<image>\nWhat is the S-O bond order in the structure B?\nThere are several different potential Lewis diagrams for the sulfate ion, two of which are below.\nA. 1.0\nB. 1.33\nC. 1.5\nD. 1.67" }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/162.jpg" ]

[ { "from": "human", "value": "<image>\nWhat is the molecular geometry in the structure A?\nThere are several different potential Lewis diagrams for the sulfate ion, two of which are below.\nA. Tetrahedral\nB. Trigonal Planar\nC. Trigonal Pyramidal\nD. Octahedral" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/163.jpg" ]

[ { "from": "human", "value": "<image>\nUse the PES spectra below to answer questions.How many valence electrons does this atom have?\nA. 2\nB. 3\nC. 4\nD. 5" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/164.jpg" ]

[ { "from": "human", "value": "<image>\nAn electron from which peak would have the greatest velocity after ejection?\nUse the PES spectra below to answer questions.\nA. The peak at 104 MJ/mol\nB. The peak at 6.84 MJ/mol\nC. The peak at 4.98 MJ/mol\nD. The peak at 1.76 MJ/mol" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/1.png" ]

[ { "from": "human", "value": "<image>\nHow many significant digits are present in the temperature read from the thermometer illustrated to the right?\n\nA.1 \nB.2\nC.3 \nD.4" }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/2.png" ]

[ { "from": "human", "value": "<image>\nThe marks on the following target represent someone who is:\n\nA.accurate, but not precise.\r\nB.precise, but not accurate.\r\nC.both accurate and precise.\r\nD.neither accurate nor precise.\r\n" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/3.png" ]

[ { "from": "human", "value": "<image>\nPictured below is a schematic of the Rutherford experiment. Which scattered -particle gives the best evidence for the nuclear atom?\n\nA. a\nB. b\nC. c\nD. d" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/4.png" ]

[ { "from": "human", "value": "<image>\nWhat position on the standing wave shown below corresponds to a crest?\n\nA. a\r\nB. b\r\nC. c\r\nD. d\nE. e" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/5.png" ]

[ { "from": "human", "value": "<image>\nThe value of l that is related to the following orbital is:\n\nA. 0\nB. 1\nC. 2\nD. 3\nE. 4" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/6.png" ]

[ { "from": "human", "value": "<image>\nThe titration curves labeled 1 and 2 were obtained by titrating equal volumes of two different acid samples with portions of the same sodium hydroxide solution. What conclusions can be drawn about the relative concentrations and strengths of acids 1 and 2 from these curves?\n\n(A)\tThe concentrations are the same but acid 1 is weaker than acid 2.\r\n(B)\tThe concentrations are the same but acid 1 is stronger than acid 2.\r\n(C)\tAcid 1 is the same strength as acid 2, but it is less concentrated.\r\n(D)\tAcid 1 is the same strength as acid 2, but it is more concentrated. \r\n" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/7.png" ]

[ { "from": "human", "value": "<image>\nAccording to the above data, what is the half-life of the substance?\n\nA. 1.0 hrs\nB. 2.3 hrs\nC. 3.0 hrs\nD. 8.0 hrs" }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/7.png" ]

[ { "from": "human", "value": "<image>\nWhat percent of the original sample remains after 4 hours?\n\nA. 80%\nB. 75%\nC. 60%\nD. 40%" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/8.png" ]

[ { "from": "human", "value": "<image>\nThe elements I and Te have similar average atomic masses. A sample that was believed to be a mixture of I and Te was run through a mass spectrometer which separates a sample by mass into isotopes, resulting in the data below. All of the following statements are true. Which one would be the best basis for concluding that the sample was pure Te?\n\nA. Te forms ions with a -2 charge, whereas I forms ions with a -1 charge.\nB. Te is more abundant than I in the universe.\nC. I consists of only one naturally occurring isotope with 74 neutrons, whereas Te has more than one isotope\nD. I has a higher first ionization energy than Te does." }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/9.png" ]

[ { "from": "human", "value": "<image>\nThe diagram below models a change that occurs in matter. Based on what you know about changes in matter, explain why the diagram shows a physical change rather than a chemical change.\r\n\nA. The particles get smaller.\r\nB. The volume of the matter decreases.\r\nC. The composition of the matter stays the same.\r\nD. The particles change into particles of different substances" }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/10.png" ]

[ { "from": "human", "value": "<image>\nIn an experiment, a solid 1 molar sample of Substance A was gradually heated by a source of constant energy for several hours and the temperature was measured periodically. At the end of the heating period, Substance A had been converted to the gas phase. The heating curve produced by this experiment is shown below. During the course of the experiment, there was a period of time when the phase of Substance A was in equilibrium with the liquid phase. At what temperature did this occur?\n\n(A) Between 100 K and 150 K\r\n(B) At 150 K\r\n(C) Between 150 K and 250 K\r\n(D) At 250 K\r\n(E) Between 250 K and 350 K" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/10.png" ]

[ { "from": "human", "value": "<image>\nIn an experiment, a solid 1 molar sample of Substance A was gradually heated by a source of constant energy for several hours and the temperature was measured periodically. At the end of the heating period, Substance A had been converted to the gas phase. The heating curve produced by this experiment is shown below. Based on the data given in the heating curve,which of the following statements is NOTtrue regarding Substance A?\n\n(A) The boiling point of Substance A is 250 K.\n(B) The freezing point of Substance A is150 K.\n(C) The heat of vaporization of Substance A is greater than the heat of fusion.\n(D) Substance A is a liquid at room temperature.\n(E) The intermolecular forces exhibited by Substan" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/10.png" ]

[ { "from": "human", "value": "<image>\nIn an experiment, a solid 1 molar sample of Substance A was gradually heated by a source of constant energy for several hours and the temperature was measured periodically. At the end of the heating period, Substance A had been converted to the gas phase. The heating curve produced by this experiment is shown below. During the course of the experiment,Substance A was gradually heated from 100K to 350 K. When the temperature reached 250 K, the energy absorbed by Substance A?\n\n(A} was used to change from liquid to gas phase.\r\n(B) was used to change from gas to liquid phase.\r\n(C) was used to change from solid to liquid phase.\r\n(D) was used to change from liquid to solid phase.\r\n(E) was reduced to zero. " }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/11.png" ]

[ { "from": "human", "value": "<image>\nWhich of the following is true of the reactions shown in the diagram above?\n\n(A) The reaction is endothermic because the reactants are at a higher energy level than the products.\n(B) The reaction is endothermic because the reactants are at a lower energy level than the products.\n(C) The reaction is exothermic because the reactants are at a higher energy level than the products.\n(D) The reaction is exothermic because the reactants are at a lower energy level than the products.\n(E) The reaction is endothermic because the reactants are at the same energy level as the products." }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/12.png" ]

[ { "from": "human", "value": "<image>\nWhich point on the graph shown above corresponds to an activated complex or transition state?\n\n(A) 1\n(B) 2\n(C) 3\n(D) 4\n(E) 5 " }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/13.png" ]

[ { "from": "human", "value": "<image>\nThe following titration curve shows the titration of a weak base with a strong acid. Which of the following values most accurately approximates the p$K_b$ of the weak base?\r\n\n(A) 9.8\r\n(B) 8.4\r\n(C) 7\r\n(D) 3.3\r\n(E) 4.2 \r" }, { "from": "gpt", "value": "E" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/14.png" ]

[ { "from": "human", "value": "<image>\nGiven a reaction A+B →C. Based on the following experimental data, what is the rate law for the hypothetical reaction given above?\n\n(A) Rate= $k[A]$\n(B) Rate= $k[A]^2$\n(C) Rate = $k[B]$\n(D) Rate = $k[B]^2$\n(E) Rate = $k[A][B]$\n" }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/15.png" ]

[ { "from": "human", "value": "<image>\nGiven a reaction A+B →C. Based on the following experimental data, what is the rate law for the hypothetical reaction given above?\r\n\r\n(A) Rate= $k[A]$\r\n(B) Rate= $k[A]^2$\r\n(C) Rate = $k[B]$\r\n(D) Rate = $k[B]^2$\r\n(E) Rate = $k[A][B]$\r" }, { "from": "gpt", "value": "E" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry_extra/16.png" ]

[ { "from": "human", "value": "<image>\nGiven a reaction A+B →C. Based on the following experimental data, what is the rate law for the hypothetical reaction given above?\n\n(A) Rate= $k[A][B]$\n(B) Rate= $k[A]^2$\n(C) Rate = $k[A][B]^2$\n(D) Rate = $k[B]^2$\n(E) Rate = $k[A]^2[B]^2$\n" }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/165.png" ]

[ { "from": "human", "value": "<image>\n The formal charge on carbon in the molecule below is.\n\nA) 0 \nB) +1 \nC) -1 \nD) +3 \nE) +2" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/166.png" ]

[ { "from": "human", "value": "<image>\nThe molecular geometry of the left-most carbon atom in the molecule below is:\n\nA) octahedral\nB) tetrahedral\nC) trigonal planar\nD) T-shaped\nE) trigonal bipyramidal" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/167.png" ]

[ { "from": "human", "value": "<image>\nThe bond angles marked a, b, and c in the molecule below are about __________, __________, and __________,\nrespectively.\n\nA) 120, 120, 90\nB) 90, 90, 90\nC) 120, 120, 109.5\nD) 109.5, 90, 120\nE) 109.5, 120, 109.5" }, { "from": "gpt", "value": "E" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/168.png" ]

[ { "from": "human", "value": "<image>\nBased on molecular mass and dipole moment of the five compounds in the table below, which should have the\nhighest boiling point?\n\nA) $CH_3OCH_3$\nB) $CH_3CN$\nC) $CH_3CHO$\nD) $CH_3Cl$\nE) $CH_3CH_2CH_3$" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/169.png" ]

[ { "from": "human", "value": "<image>\nOn the phase diagram above, segment __________ corresponds to the conditions of temperature and pressure under which the solid and the gas of the substance are in equilibrium.\n\nA) CD \nB) AB \nC) AD \nD) BC \nE) AC" }, { "from": "gpt", "value": "E" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/170.png" ]

[ { "from": "human", "value": "<image>\nThe phase diagram of a substance is given above. The region that corresponds to the solid phase is __________.\nA) w \nB) x \nC) y \nD) z \nE) x and y" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/171.png" ]

[ { "from": "human", "value": "<image>\nBased on the figure above, the boiling point of ethyl alcohol under an external pressure of 0.0724 atm is\n________eC.\n\nA) 60 \nB) 20 \nC) 70 \nD) 80 \nE) 40" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/172.png" ]

[ { "from": "human", "value": "<image>\nThe graph shown below depicts the relationship between concentration and time for the following chemical\nreaction. The slope of this line is equal to __________.\nA) -k \nB) -1/k \nC) k \nD) ln[A]o \nE) 1/k" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/173.png" ]

[ { "from": "human", "value": "<image>\nWhich energy difference in the energy profile below corresponds to the activation energy for the forward\nreaction?\n\nA) x \nB) y \nC) x + y \nD) y - x \nE) x - y" }, { "from": "gpt", "value": "A" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/174.png" ]

[ { "from": "human", "value": "<image>\nA 25.0-mL sample of a solution of a monoprotic acid is titrated with a 0.115 M NaOH solution. The titration\ncurve above was obtained. Which of the indicators in the table would be best for this titration?\n\nA) bromocresol purple\nB) bromthymol blue\nC) thymol blue\nD) phenolpthalein\nE) methyl red" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/175.png" ]

[ { "from": "human", "value": "<image>\nConsider the following table of $K_{sp}$ values. Which compound listed below has the greatest molar solubility in water?\n\nA) $ZnCO_3$ \nB) $CdCO_3$ \nC) $CaF_2$ \nD) $AgI$ \nE) $Cd(OH)_2$" }, { "from": "gpt", "value": "C" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/176.png" ]

[ { "from": "human", "value": "<image>\nConsider the following table of $K_{sp}$ values. The solubility of manganese hydroxide ($Mn(OH)_2$) is 2.2e-5 M. What is the Ksp of $Mn(OH)_2$?\n\nA) 2.1e-14 \nB) 4.3e-14 \nC) 1.1e-14 \nD) 2.2e-5 \nE) 4.8e-10" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/177.png" ]

[ { "from": "human", "value": "<image>\nConsider the following table of $K_{sp}$ values. The molar solubility of __________ is not affected by the pH of the solution.\n\nA) $AlCl_3 $\nB) $Na_3PO_4$\nC) $NaF$ \nD) $KNO_3$\nE) $MnS$" }, { "from": "gpt", "value": "D" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/178.png" ]

[ { "from": "human", "value": "<image>\nConsider the following table of $K_{sp}$ values. In which of the following aqueous solutions would you expect AgCl to have the lowest solubility?\n\nA) 0.020 $AgNO_3$\nB) 0.020 M $BaCl_2$\nC) pure water\nD) 0.015 $NaCl$\nE) 0.020 $KCl$" }, { "from": "gpt", "value": "B" } ]

[ "/mnt/hwfile/ai4chem/hao/data_processing/SceMQA-main/Multiple_Choice/Chemistry/179.png" ]

[ { "from": "human", "value": "<image>\nThe equilibrium position corresponds to which letter on the graph of G vs f (course of reaction) below?\n\nA) A \nB) B \nC) C \nD) D \nE) E" }, { "from": "gpt", "value": "C" } ]