Principles of General, Organic, Biological Chemistry
2nd Edition
ISBN: 9780073511191
Author: Janice Gorzynski Smith Dr.
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 13.9, Problem 13.33P
Why is the boiling point of CH3CONH2(221°C) higher than the boiling point of CH3CON(CH3)2 (166°C), even though the latter compound has a higher molecular weight and more surface area?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Essential oils are concentrated liquid containing metabolites extracted from plant sources and are widely used in the production of
perfumes. The structures of some of these compounds present in essential oils, along with acetone, are presented below.
CH3
H2C
CH
H2
H3CO,
CH2
CH
H2C
H2C
CH
FCH2
HO
H3C
CH2
Compound A
MM: 164.2 g/mol
Boiling Point: 254 C
Compound B
MM: 162.19 g/mol
Boiling Point: 232 C
Compound C
MM: 136.24 g/mol
Boiling Point: 176 C
Determine the most possible boiling point of each of the compounds. Refer to the possible boiling points listed above.
An equal volume of COMPOUNDS A, B and C were stored in separate beakers which were left uncovered at room temperature.
1.
2.
If the three liquids were allowed to stand for about 10 minutes, which of the following will have the least amount of
liquid
b. What physical property is the basis of the answer?
Among the three liquids, what is the most recommended ingredient of a perfume that will have the most lasting scent?
а.…
Which one of the following compounds has highest boiling point?
HO
||
НО
ОН
IV
НО
Which of the illustrated compounds has the higher boiling point? Explain your answer by referencing the structure of each molecule.
Chapter 13 Solutions
Principles of General, Organic, Biological Chemistry
Ch. 13.1 - Draw out each compound to clearly show what groups...Ch. 13.1 - Prob. 13.2PCh. 13.2 - Prob. 13.3PCh. 13.2 - Give the structure corresponding to each IUPAC...Ch. 13.2 - Prob. 13.5PCh. 13.2 - Give the structure corresponding to each name. a....Ch. 13.3 - Which compound in each pair has the higher boiling...Ch. 13.3 - Rank the following compounds in order of...Ch. 13.4 - Which compounds are -hydroxy acids? tartaric acid...Ch. 13.4 - Prob. 13.10P
Ch. 13.5 - Prob. 13.11PCh. 13.5 - Prob. 13.12PCh. 13.5 - Prob. 13.13PCh. 13.6 - Prob. 13.14PCh. 13.6 - Prob. 13.15PCh. 13.6 - Prob. 13.16PCh. 13.6 - Prob. 13.17PCh. 13.6 - Prob. 13.18PCh. 13.6 - Prob. 13.19PCh. 13.7 - Prob. 13.20PCh. 13.7 - Prob. 13.21PCh. 13.7 - Prob. 13.22PCh. 13.7 - Prob. 13.23PCh. 13.7 - Prob. 13.24PCh. 13.8 - Prob. 13.25PCh. 13.8 - Prob. 13.26PCh. 13.8 - Prob. 13.27PCh. 13.8 - Draw the product formed when each ammonium salt is...Ch. 13.8 - Prob. 13.29PCh. 13.9 - Prob. 13.30PCh. 13.9 - Prob. 13.31PCh. 13.9 - Prob. 13.32PCh. 13.9 - Why is the boiling point of CH3CONH2(221C) higher...Ch. 13.9 - Prob. 13.34PCh. 13.9 - Prob. 13.35PCh. 13.10 - Prob. 13.36PCh. 13 - Prob. 13.37UKCCh. 13 - Prob. 13.38UKCCh. 13 - Prob. 13.39UKCCh. 13 - Prob. 13.40UKCCh. 13 - Prob. 13.41UKCCh. 13 - Prob. 13.42UKCCh. 13 - Prob. 13.43UKCCh. 13 - Prob. 13.44UKCCh. 13 - Prob. 13.45UKCCh. 13 - Prob. 13.46UKCCh. 13 - Prob. 13.47UKCCh. 13 - Prob. 13.48UKCCh. 13 - Prob. 13.49UKCCh. 13 - Prob. 13.50UKCCh. 13 - Prob. 13.51APCh. 13 - Prob. 13.52APCh. 13 - Prob. 13.53APCh. 13 - Draw the structure of a compound of molecular...Ch. 13 - Prob. 13.55APCh. 13 - Prob. 13.56APCh. 13 - Give an acceptable name for each compound.Ch. 13 - Prob. 13.58APCh. 13 - Prob. 13.59APCh. 13 - Prob. 13.60APCh. 13 - Prob. 13.61APCh. 13 - Prob. 13.62APCh. 13 - Prob. 13.63APCh. 13 - Give an acceptable name for each amine or amide....Ch. 13 - Draw the structure corresponding to each name. a....Ch. 13 - Draw the structure corresponding to each name. a....Ch. 13 - Prob. 13.67APCh. 13 - Draw the structure of each amine or ammonium salt....Ch. 13 - Prob. 13.69APCh. 13 - Which compound in each pair is more water soluble?...Ch. 13 - Prob. 13.71APCh. 13 - Prob. 13.72APCh. 13 - Prob. 13.73APCh. 13 - Prob. 13.74APCh. 13 - Prob. 13.75APCh. 13 - Prob. 13.76APCh. 13 - Prob. 13.77APCh. 13 - Prob. 13.78APCh. 13 - Prob. 13.79APCh. 13 - Prob. 13.80APCh. 13 - Prob. 13.81APCh. 13 - Prob. 13.82APCh. 13 - Prob. 13.83APCh. 13 - Prob. 13.84APCh. 13 - Prob. 13.85APCh. 13 - Prob. 13.86APCh. 13 - Prob. 13.87APCh. 13 - Draw the products of each acid-base reaction.Ch. 13 - Prob. 13.89APCh. 13 - Prob. 13.90APCh. 13 - Prob. 13.91APCh. 13 - Prob. 13.92APCh. 13 - Ritalin is the trade name for methylphenidate, a...Ch. 13 - Prob. 13.94APCh. 13 - Prob. 13.95CPCh. 13 - Prob. 13.96CPCh. 13 - Prob. 13.97CPCh. 13 - Prob. 13.98BTCCh. 13 - Prob. 13.99BTCCh. 13 - Prob. 13.100BTC
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
- Your roommate, a chemistry major, claims to have synthesized the compound CH5 in the lab. Why is that not possible?arrow_forwardArrange the following compounds in order of decreasing boiling point. Briefly explain your answer. H3C CH3 HO HO, H3C CH3 H3C HO,arrow_forwardArrange the following compounds in order of boiling point, from lowest to highest (based on intermolecular forces): C₂H6, CH4, C8H18, C4H10 Lowest boiling point → < ♦ < ♦ ◄► V Highest boiling pointarrow_forward
- Which of the following substances would you expect to have the highest boiling point: CH3CH3, CH3OH, or CH3CH2OH?arrow_forwardOrder the following hydrocarbons from lowest to highest boiling point: C2H6, C3H8, and C4H10.arrow_forwardChemistry 1. Glycerol, CH2(OH)CH(OH)CH2OH, has a 3 carbon chain with -OH groups coming off of each carbon. This thick, syrup like liquid is used in anti-freeze and as a food additive. Hexaoctane, C18H38, is a greasy wax-like solid at room temperature. Using this information rank molecules in order of increasing boiling point and justify your answer: PCl2F, H2O, SeS3, MgS, Glycerol, CH4, CaS, PF2Cl, Hexaoctane, Nearrow_forward
- Rearrange the in order of lowest - highest boiling point Ch3COOH, (CH3)2C=O, CH3CH2CH2CH3arrow_forwardRank the following compounds in decreasing order of boiling point. OIII >1> IV > II OII > IV > III > I O III >IV>I>II IV>1 >> III |>|||>|| >IV HO. 111 OH وكرةarrow_forwardPart B Atmospheric pressure decreases as altitude increases. In other words, there is more air pushing down on you at sea level, and there is less air pressure pushing down on you when you are on a mountain. If hexane (C6H14), octane (C8H18), and octanol (C8H17OH) are heated evenly at different altitudes, rank them according to the order in which you would expect them to begin boiling. Rank from first to last. To rank items as equivalent, overlap them. ► View Available Hint(s) Boils first hexane at high altitude octane at sea level The correct ranking cannot be determined. Submit octanol at sea level octane at high altitude Reset Help Boils lastarrow_forward
- The boiling points of propanol (CH;CH;CH;OH) and pentanol (CH;CH2CH;CH;CH;OH) are 97°C and 137°C, respectively. The boiling point of butanol (CH3CH2CH2CH2OH) is predicted to be: O > 137°C O 97°C and < 137°C O 137°Carrow_forwardDimethyl ether (CH3OCH3) and ethanol (C2H5OH) have the same formula (C2H6O), but the boiling point of dimethyl ether is -25 °C while that of ethanol is 78 °C. Explain this difference in boiling points.arrow_forwardRank compounds in order of decreasing of their normal boiling points. H2O, Al2O3, Br2, F2, NaCl, IClarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Introduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage LearningIntroductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
Introduction to General, Organic and Biochemistry
Chemistry
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Cengage Learning
Introductory Chemistry: A Foundation
Chemistry
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
07 Physical Properties of Organic Compounds; Author: Mindset;https://www.youtube.com/watch?v=UjlSgwq4w6U;License: Standard YouTube License, CC-BY