Organic Chemistry: Principles and Mechanisms (Second Edition)
2nd Edition
ISBN: 9780393663556
Author: Joel Karty
Publisher: W. W. Norton & Company
expand_more
expand_more
format_list_bulleted
Question
Chapter 2, Problem 2.12P
Interpretation Introduction
Interpretation:
Which of the given compounds is expected to have a higher boiling point is to be determined.
Concept introduction:
The compound with strong intermolecular forces has a higher boiling point. Hydrogen bonding requires a potential H-donor and acceptor atom. The electronegative atom such as N, O, or F attached directly to a hydrogen atom serves as a potential H-bond donor. While atoms with lone pairs such as N, O, and F serve as potential H-bond acceptors. In the given two molecules, the greater the number of potential H-bond donors and acceptors, the greater is the strength of hydrogen bonding, thus, higher is the boiling point.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
which of these molecules, methane, chloromethane and mthanol would you expect to have the highest boiling point, why?
Of the hydrocarbons given here, which would you expect to have the highest boiling point?A) Heptane B) MethaneC) DecaneD) Propane
1a).Arrange the following compounds in order of increasing boiling point, briefly explaining your reasoning.
Which compounds are likely to be water soluble? Briefly explain.
Chapter 2 Solutions
Organic Chemistry: Principles and Mechanisms (Second Edition)
Ch. 2 - Prob. 2.1PCh. 2 - Prob. 2.2PCh. 2 - Prob. 2.3PCh. 2 - Prob. 2.4PCh. 2 - Prob. 2.5PCh. 2 - Prob. 2.6PCh. 2 - Prob. 2.7PCh. 2 - Prob. 2.8PCh. 2 - Prob. 2.9PCh. 2 - Prob. 2.10P
Ch. 2 - Prob. 2.11PCh. 2 - Prob. 2.12PCh. 2 - Prob. 2.13PCh. 2 - Prob. 2.14PCh. 2 - Prob. 2.15PCh. 2 - Prob. 2.16PCh. 2 - Prob. 2.17PCh. 2 - Prob. 2.18PCh. 2 - Prob. 2.19PCh. 2 - Prob. 2.20PCh. 2 - Prob. 2.21PCh. 2 - Prob. 2.22PCh. 2 - Prob. 2.23PCh. 2 - Prob. 2.24PCh. 2 - Prob. 2.25PCh. 2 - Prob. 2.26PCh. 2 - Prob. 2.27PCh. 2 - Prob. 2.28PCh. 2 - Prob. 2.29PCh. 2 - Prob. 2.30PCh. 2 - Prob. 2.31PCh. 2 - Prob. 2.32PCh. 2 - Prob. 2.33PCh. 2 - Prob. 2.34PCh. 2 - Prob. 2.35PCh. 2 - Prob. 2.36PCh. 2 - Prob. 2.37PCh. 2 - Prob. 2.38PCh. 2 - Prob. 2.39PCh. 2 - Prob. 2.40PCh. 2 - Prob. 2.41PCh. 2 - Prob. 2.42PCh. 2 - Prob. 2.43PCh. 2 - Prob. 2.44PCh. 2 - Prob. 2.45PCh. 2 - Prob. 2.46PCh. 2 - Prob. 2.47PCh. 2 - Prob. 2.48PCh. 2 - Prob. 2.49PCh. 2 - Prob. 2.50PCh. 2 - Prob. 2.51PCh. 2 - Prob. 2.52PCh. 2 - Prob. 2.53PCh. 2 - Prob. 2.54PCh. 2 - Prob. 2.55PCh. 2 - Prob. 2.56PCh. 2 - Prob. 2.57PCh. 2 - Prob. 2.58PCh. 2 - Prob. 2.59PCh. 2 - Prob. 2.60PCh. 2 - Prob. 2.61PCh. 2 - Prob. 2.62PCh. 2 - Prob. 2.63PCh. 2 - Prob. 2.64PCh. 2 - Prob. 2.65PCh. 2 - Prob. 2.66PCh. 2 - Prob. 2.67PCh. 2 - Prob. 2.68PCh. 2 - Prob. 2.69PCh. 2 - Prob. 2.70PCh. 2 - Prob. 2.71PCh. 2 - Prob. 2.72PCh. 2 - Prob. 2.1YTCh. 2 - Prob. 2.2YTCh. 2 - Prob. 2.3YTCh. 2 - Prob. 2.4YTCh. 2 - Prob. 2.5YTCh. 2 - Prob. 2.6YTCh. 2 - Prob. 2.7YTCh. 2 - Prob. 2.8YTCh. 2 - Prob. 2.9YTCh. 2 - Prob. 2.10YTCh. 2 - Prob. 2.11YTCh. 2 - Prob. 2.12YTCh. 2 - Prob. 2.13YTCh. 2 - Prob. 2.14YTCh. 2 - Prob. 2.15YTCh. 2 - Prob. 2.16YTCh. 2 - Prob. 2.17YTCh. 2 - Prob. 2.18YTCh. 2 - Prob. 2.19YTCh. 2 - Prob. 2.20YT
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- thanol (CH3CH2OH) and dimethyl ether (CH3OCH3) are constitutional isomers. Q) Predict which of the two has the higher boiling pointarrow_forwardWhich molecule in the following pair would you expect to have the highest boiling pointarrow_forward54. The structural isomers C2H5OH and CH3OCH3 would be expected to have the same values for which of the following? (Assume ideal behavior.) (A) Gaseous densities at the same temperature and pressure (B) Vapor pressures at the same temperature (C) Boiling points (D) Melting points (E) Heats of vaporizationarrow_forward
- The compounds 1-propanol, CH₃CH₂CH₂OH, and ethyl methyl ether, CH₃CH₂OCH₃ have the same chemical formula. Based on the chemical structure shown, what intermolecular forces are present in a molecule of ethyl methyl ether? The compounds 1-propanol, CH₃CH₂CH₂OH, and ethyl methyl ether, CH₃CH₂OCH₃ have the same chemical formula. Which one of the two molecules will have a higher freezing point? A) 1-propanol B) ethyl methyl ether The compounds 1-propanol, CH₃CH₂CH₂OH, and ethyl methyl ether, CH₃CH₂OCH₃ have the same chemical formula. Which one of the two molecules will have a lower enthalpy of vaporization?arrow_forwardwhich has highest boiling point and which has lowest and explain whyarrow_forwardWhich compound is likely to have a higher boiling point? A polar compound without O-H or N-H bonds, or a polar compound with O-H or N-H bonds CH3CH2CH2OH or CH3(CH2)4OH Compare boiling points and solubilities in water for each pair of compounds. Explain your reasoning Ammonia, NH3 and methane, CH4 Pentanol, C5H11OH, and pentane, C5H12arrow_forward
- Use the following information to answer the next question. Molecule Name ammonia methane Formula NH3 CH4 Boiling point (°C) -33 |-160 Using your knowledge of intermolecular forces, explain why such a difference in boiling points occurs for these two compounds.arrow_forward(b) Glucose has the following structure. Describe the properties based on the structure of glucose.arrow_forwardWould you expect Octane (C8H18 -- line-angle formula shown below) to be soluble in water? Briefly explain.arrow_forward
- Rank the following molecules by their increasing vapor pressure. Molecule A: a small, nonpolar hydrocarbon Molecule B: a small, polar molecule with an H-N bond Molecule C: a salt Molecule D: a small, polar molecule ● . . .arrow_forwardWhat are the main reason(s) that the alkenes have lower boiling points than the alcohol? (Check all that apply) The alkenes are more symmetric than the alcohol. The alkenes have lower molecular masses O The alkenes are low in polarity and mainly experience London dispersion forces between them. The alcohol has a much higher molecular weight than the alkenes. The dominant intermolecular force in the alcohol are hydrogen bonds.arrow_forwardCompare the following two compounds. Which is more soluble in water? Why? A) Compound 1 is more soluble because it has more ability to hydrogen bond with water. B) Compound 2 is more soluble because it has more ability to hydrogen bond with water C) Neither of these compounds is water soluble. D) Compound 1 is more soluble because it will have more dipole-dipole interactions with water. E) Compound 2 is more soluble because it will have more dipole-dipole interactions with water.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningChemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub Co
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
Chemistry: Matter and Change
Chemistry
ISBN:9780078746376
Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:Glencoe/McGraw-Hill School Pub Co
07 Physical Properties of Organic Compounds; Author: Mindset;https://www.youtube.com/watch?v=UjlSgwq4w6U;License: Standard YouTube License, CC-BY