The boiling points (at 1 atm of pressure) of several organic and inorganic materials are included below:ChemicalChemical FormulaВР (°С)WaterH2O100AcetoneC3H6056DichloromethaneCH2CI239.6Diethyl EtherC4H10034.6Dodecanoic AcidС10Н2002269EthanolC2H6078.4Formic AcidCH2O2100.8HexaneC6H1468Hydrogen SulfideH2S-60TolueneC7H8|110.8XyleneС8Н10139Using the language of intermolecular forces, what insights can you offer to explain the data?

The boiling point of a substance is the temperature at which the vapour pressure of a liquid equals…

The boiling points (at 1 atm of pressure) of several organic and inorganic materials are included below: Chemical Chemical Formula ВР (°С) Water H2O 100 Acetone C3H60 56 Dichloromethane CH2CI2 39.6 Diethyl Ether C4H100 34.6 Dodecanoic Acid C10H20O2 269 Ethanol C2H60 78.4 Formic Acid CH2O2 100.8 Hexane C6H14 68 Hydrogen Sulfide H2S |-60 Toluene C7H8 110.8 Xylene C8H10 139 Using the language of intermolecular forces, what insights can you offer to explain the data?

The boiling points (at 1 atm of pressure) of several organic and inorganic materials are included below: Chemical Chemical Formula ВР (°С) Water H2O 100 Acetone C3H60 56 Dichloromethane CH2CI2 39.6 Diethyl Ether C4H100 34.6 Dodecanoic Acid C10H20O2 269 Ethanol C2H60 78.4 Formic Acid CH2O2 100.8 Hexane C6H14 68 Hydrogen Sulfide H2S |-60 Toluene C7H8 110.8 Xylene C8H10 139 Using the language of intermolecular forces, what insights can you offer to explain the data?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Compare the boiling points of the various isomeric hydrocarbons shown in the table below. Notice the relationship between boiling point and structure; branched-chain hydrocarbons have lower boiling points than the unbranched isomer. Speculate on possible reasons for this trend. Why might the intermolecular forces be slightly different in these compounds? Compound Boiling Point (°C) 68.9 Hexane 3-Methylpentane 2-Methylpentane 2,3- Dimethylbutane 2,2- Dimethylbutane 63.2 60.3 58.0 49.7 The more branched structure has smaller exposed surface and hence weaker dispersion intermolecular forces. The more branched structure has larger exposed surface and hence weaker dispersion intermolecular forces. The more branched structure has larger exposed surface and hence stronger dispersion intermolecular forces. The more branched structure has smaller exposed surface and hence stronger dispersion intermolecular forces.
Organic chemistry
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1 4 7 +/- Question 21 of 21 At what pressure does butane (C4H₁0) have a density of 47.2 g/L at 85.0 °C? 2 5 8 atm 3 60 9 O Submit Tap here or pull up for additional resources XU x 100
H2.
Organic molecules change phases above 300°C. O True O False
17a
Indicate which of the two molecules willhave the highest boiling point, and give abrief reason for your choice. Br2 and Cl2 Ethane and Methane
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This graph shows how the vapor pressure of three liquids varies with temperature: 900. 800 700 600 500 400 300 200. ethylbenzene octane 100 acetic acid 0キ 100 110 120 130 140 temperature, °C Use the graph to answer the following questions: most volatile: choose one Which liquid is the most volatile? Which is the least volatile? least volatile: choose one °C ethylbenzene: What is the normal boiling point of each liquid? Note: your answer must be within 1°C of the exact answer to be graded correct. °C octane: acetic acid: °C more Suppose a beaker of octane is put inside a sealed tank containing octane gas at 123. degree C and 818. torr. After ten minutes, will there be more liquid in the beaker, less liquid, or the same amount? less O the same vapor pressure, torr