(a)
Interpretation: The rigid or stronger
Concept introduction: The hydrogen bonding, the resonance effect, and the shorter bond length increase the stability of the polymer and hence the polymer becomes more rigid.
To determine: The rigid or stronger polymer from the polymer of ethylene glycol and teraphthalic acid and the polymer of
(b)
Interpretation: The rigid or stronger polymer from the given pair of the polymer is to be identified.
Concept introduction: The hydrogen bonding, the resonance effect, and the shorter bond length increase the stability of the polymer and hence the polymer becomes more rigid.
To determine: The rigid or stronger polymer from the polymer of
(c)
Interpretation: The rigid or stronger polymer from the given pair of the polymer is to be identified.
Concept introduction: The hydrogen bonding, the resonance effect, and the shorter bond length increase the stability of the polymer and hence the polymer becomes more rigid.
To determine: The rigid or stronger polymer from the polyacetylene and polyethylene.
Want to see the full answer?
Check out a sample textbook solutionChapter 22 Solutions
CHEMISTRY,AP EDITION-W/ACCESS (HS)
- Use the expression below to ⚫ calculate its value and report it to the proper number of significant digits (you may need to round your answer). ⚫ calculate the % error (or % relative error or % inherent error) ⚫ calculate the absolute error. (30.078±0.003) - (20.174±0.001) + (9.813±0.005) = Value: % Error: absolute error: ± % (only 1 significant digit) (only 1 significant digit)arrow_forwardDon't used Ai solution and don't used hand raitingarrow_forwardCircle the letter next to the most appropriate response. 1) Which is likely to be the least soluble with water? a) hexane b) acetone c) trichloromethane d) trinitro-toluene 2) Which is likely to be the most soluble in 3,4-dimethyloctane? a) hexane b) acetone c) trichloromethane d) trinitro-toluene 3) When ammonium nitrate is dissolved in water, the solution: a) gets warmer. b) gets colder. c) stays the same temperature. d) is none of the above because potassium nitrate is insoluble.arrow_forward
- Nonearrow_forwardCircle the compound below that you predict to be least soluble in water and explain yourselection. Please provide a throrough understanding.arrow_forwarditled [ The America | 241932100 交量 x Hanil Eco So | Question 5 ilearn.laccd.edu 0.5/0.5 pts How many amino acids do you see in the following structure? H3N-CH-C-N-CH-C-N-CH-C-N-CH-C-0- E-N-CH-E-N-CH-C-O- H₁C-CH | | H CH2 H CH₂ H CH2-C-NH2 CH3 CHANH, 6 ○ 5 3 4 H N 5 ptsarrow_forward
- Chemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningChemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage Learning
- Chemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningWorld of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage LearningOrganic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning