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Solved: Construct liquid-vapour and solid-vapour phase boundaries for iodine 12 given the following: ► Enthalpy of vaporization = 41.57 kJ/mol ► Enthalpy of fusion = 14.73 kJ/mol Normal boiling point = 386.8K The sublimation pressure is 52.5 Torr at 113.6

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This document contains the answer from Chegg for the Chemistry Exam Question: Construct liquid-vapour and solid-vapour phase boundaries for iodine 12 given the following: ► Enthalpy of vaporization = 41.57 kJ/mol ► Enthalpy of fusion = 14.73 kJ/mol Normal boiling point = 386.8K The sublimation pressure is 52.5 Torr at 113.6°C Make a table of P (atm) and T (K) using reasonable range of temperatures. The table must include the given normal freezing/boiling/sublimation points and include also...

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Solved: The solubility product constant (Ksp) of lead(II) iodide is 1.4 x 10 at 25°C. Calculate AG°for the dissociation of lead(II) iodide in -8 water. PbIz(s) = Pb2+ (aq) + 21+ (aq) QUESTION 3 Could there ever be a reaction when AG is greater than 0 a

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This document contains the answer from Chegg for the Chemistry Exam Question: The solubility product constant (Ksp) of lead(II) iodide is 1.4 x 10 at 25°C. Calculate AG°for the dissociation of lead(II) iodide in -8 water. PbIz(s) = Pb2+ (aq) + 21+ (aq) QUESTION 3 Could there ever be a reaction when AG is greater than 0 and Keq is greater than 1? Why or why not?

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Solved: Calculate the heat evolved when 42% of 0.488 kg of white phosphorus burn in the air according to the following equation

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This document contains the answer from Chegg for the Chemistry Exam Question: Calculate the heat evolved when 42% of 0.488 kg of white phosphorus burn in the air according to the following equation

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Solved: Write the major products, if any, of the following reactions. (24 pts) 1. xs CH 1 2. Ag20, H20, heat 1. butyrichloride, AICI: 2. Dimethylamine, [H") NaBH CN . NH [H+] Cyclopentene 1. H2O 2. PCC, CH2Cl2 1. 2. 3. H30* NH2 p-chlorobenzoic acid 1. Na

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This document contains the answer from Chegg for the Chemistry Exam Question: Draw the major products of these reactions and figure out the reagents: Write the major products, if any, of the following reactions. (24 pts) 1. xs CH 1 2. Ag20, H20, heat 1. butyrichloride, AICI: 2. Dimethylamine, [H") NaBH CN . NH [H+] Cyclopentene 1. H2O 2. PCC, CH2Cl2 1. 2. 3. H30* NH2 p-chlorobenzoic acid 1. NaOCH CHE 2. NaOCH.CH 3. CH2B 4. Hyőt, heat = i 요 i NaOH, heat H

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Solved: Molar conductivity for compound PQ is 145.0 S cm2 mol-1 and for RQ is 110.1 S cm2 mol-1. Limiting molar conductivity for P+ is 73.5 S cm2 mol-1. Determine the limiting molar conductivity of R+.

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This document contains the answer from Chegg for the Chemistry Exam Question: Molar conductivity for compound PQ is 145.0 S cm2 mol-1 and for RQ is 110.1 S cm2 mol-1. Limiting molar conductivity for P+ is 73.5 S cm2 mol-1. Determine the limiting molar conductivity of R+.

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Solved: A negative ion electrospray ionization (ESI) spectrum of ketoprofen is given in Figure 9.3. Which of the following is not correct? Lütfen birini seçin: a. m/z at 289.1 corresponds to adduct ion b. Cl- or HCOO- are added to neutral ketoprofen c. m/

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This document contains the answer from Chegg for the Chemistry Exam Question: A negative ion electrospray ionization (ESI) spectrum of ketoprofen is given in Figure 9.3. Which of the following is not correct? Lütfen birini seçin: a. m/z at 289.1 corresponds to adduct ion b. Cl- or HCOO- are added to neutral ketoprofen c. m/z 253.1 is deprotonated ketoprofen d. m/z at 299.1 is a formate adduct to ketoprofen e. m/z 91 and m/z 137 corresponds to fragment ion

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Chemistry Quiz / Midterms / Finals / Board Exam Reviewer

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The Chemistry Quiz / Midterms / Finals / Board Exam Reviewer contains 440 questions and answers that may show on your exams. It covers all topics of chemistry and will surely save your time on reviewing so many notes.

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