Concept explainers
Interpretation:
The
Concept Introduction:
Functional group: They are certain substitutes in the organic molecules which determine the characteristic reactions taking place in it.
There are different types of functional groups and it includes
The cyclic group of atoms with formula
The entity formed as a result of bond formation between oxygen and hydrogen is called hydroxyl group. This is represented by
The functional group carboxylic acid is one which contains one hydroxyl group gets bonded with one carbonyl group that is one
Carboxylic acid: One
Amines are the derivatives of ammonia
Condensation polymer is formed when the monomers with two different functional groups undergoes reaction where the bond in monomer undergoes rearrangement with elimination of small molecules present.
Want to see the full answer?
Check out a sample textbook solutionChapter 9 Solutions
Chemistry In Context
- Polymer molecular weight dictates the properties of polymer materials. Show this effect using poly(ethylene ).arrow_forward7. When asymmetric alkenes polymerize (such as chloroethene to produce PVC), the pendant group like chlorine can be arranged in different ways. An arrangement in which the -Cl groups are arranged on the same side of the polymer chain is called a(n) , a. Atactic b. Isotactic arrangement. c. Syndiotactic d. Sporadic 8. Kevlar is a type of polymer which has a great resistance to tear. Its application includes its use in making bulletproof vests and radial tires. The two monomers used to make Kevlar are the following: H H H-O- c-0-H H-N- -N-H Monomer One Monomer Two When these two monomers join a. A molecule of CO2 will be eliminated and an ester linkage will form b. Nothing will be eliminated and the two monomers will be linked through a hydrogen to hydrogen bond c. A water molecule will be eliminated and a peptide linkage will be formed d. Nothing will be eliminated. The two monomers will be linked by a carbon-carbon bond.arrow_forwardUse an example to show how branching and cross linking can affect the physical behavior of a polymer.arrow_forward
- 4. Describe how the stereoisomerism affect the degree of crystallinity of a semicrystalline polymer such as polyethylene.arrow_forwardWrite the structure of the polymer, tetrafluoroethylene (up to 10 carbons length). Write the structure of polystyrene (up to 10 carbons length).arrow_forward4. Recycle bottles of plastic are made from а. Реeptides b. Polyamides c. nylon d. polyethylene terephthalate 5. In condensation of polymerization, monomers are involved which contain functional groups of a. same kind b. different kind C. all groups d. compounds 6. Large molecules made up of small monomers are called a. Polymers b. Peptides c. peptones d. monomers d pumbers react together in additionarrow_forward
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningPrinciples of Modern ChemistryChemistryISBN:9781305079113Author:David W. Oxtoby, H. Pat Gillis, Laurie J. ButlerPublisher:Cengage LearningIntroductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage Learning
- Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningOrganic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning