Please help me with the question below. A detailed explanation to aid in understanding is welcome. Draw a section of the chain (four or five repeating units) of each of the following head-to-tail polymers:(a) syndiotactic poly(vinyl alcohol)(b) isotactic poly(a-methylstyrene)(c) atactic 1,2-polybutadiene(d) syndiotactic poly(1,2-difluoroethylene)

Step 1:(a) Vinyl alcohol monomers arranged in repeating units would make up the structure of…

Answered: Draw a section of the chain (four or…

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter10: Fuels, Organic Chemicals, And Polymers

Section: Chapter Questions

Problem 59QRT

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into the book. Write a concise definition of each, using examples as appropriate.
1. Answer the following questions: (a) Why is free radical polymerization more commonly used today than ionic polymerization? (b) Almost all substituted ethylene monomers of commercial importance have the structure of CH2 = CHR or CH2 = CRR’ (where R or R' represent identical or different substituent groups). Why? (c) What are some methods for the production of conductive polymers? Give a few examples.
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The monomer glycine (NH2-CH2-COOH) can undergo condensation polymerization to form polyglycine, in which the structural units are joined by amide linkages.(a) What molecule is split off in the formation of polyglycine?(b) Draw the structure of the repeat unit in polyglycine.
Teflon is a polymer formed by the polymerization ofF2C“CF2. (a) Draw the structure of a section of this polymer.(b) What type of polymerization reaction is requiredto form Teflon?
3. Dacron is the brand name for the polymer that is made from ethane-1,2-diol and benzene-1,4-dicarboxylic acid. (a) What type of polymer is Dacron? (b) When the two monomers combine, what type of reaction do they undergo and what molecule is eliminated? (c) What is the name for the linkages that join the monomers together?(d) Draw the monomers and the polymer of the reaction to create Dacron. (Use a condensed structural formula in your answer.) HC-C styrene H-O-C- ethane-1,2-diol I H OH НО. 206 H -C-0-H H benzene-1.4-dicarboxylic acid.
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Draw a section of the chain (four or five repeating units) of each of the following head-to-tail polymers: (a) syndiotactic poly(vinyl alcohol) (b) isotactic poly(a-methylstyrene) (c) atactic 1,2-polybutadiene (d) syndiotactic poly(1,2-difluoroethylene)