a)
Interpretation: The monomers of Kevlar with the structure of Nomex polymer are to be drawn and the differences in their structures are to be stated.
Concept introduction: Polymer is defined as a substance made up of large number of units bonded together. A single unit is known as monomer.
To determine: The monomers of Kevlar polymer.
(b)
Interpretation: The monomers of Kevlar with the structure of Nomex polymer are to be drawn and the differences in their structures are to be stated.
Concept introduction: Polymer is defined as a substance made up of large number of units bonded together. A single unit is known as monomer. Polymers are formed mainly by two types of reactions namely, addition reactions and condensation polymerization reactions. The condensation polymerization reactions are defined as the reaction in which two or more monomers combine together to form a single molecule with an elimination of small molecules like water.
To determine: The structure of Nomex polymer and the differences in the structures of Kevlar and Nomex polymer.
Trending nowThis is a popular solution!
Chapter 21 Solutions
EBK CHEMISTRY: AN ATOMS FIRST APPROACH
- Polyethylene glycol, or Carbowax®, is widely used as a binder, thickening agent, and packaging additive for foods. The systematic name for polyethylene glycol is poly(ethylene oxide). What monomer would you use to make polyethylene glycol?arrow_forwardFind the structure of teflon (polytetrafluoroethylene). how is it similar to the structure of polyethene, and how is it different?arrow_forwardWhat is Polyethene? How is polyethene biodegradable?arrow_forward
- Kindly help with this " material science and engineering " questionarrow_forward14. Teflon is a polymer that can be used as a. toys and cabinet packaging b. rugs and blankets c. latex paints d. non-stick surfacesarrow_forwardA. Attached B. homopolymer C. copolymer D. Attached MATCH a term or structure from the list above to each of the following definitions or names below. Place the letter of the term or structure in the blank to the left of the definition or name which it describes. 1.____ Isotactic propylene 2. ____ Polymers obtained when two or more different monomers are allowed to polymerize together.arrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage Learning
- Introductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage LearningChemistry: 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 Learning