4. Which polymer in each of the following pairs would youexpect to exhibit the higher glass transition temperature?Explain your choice in each case.7. Which polymer each of the following pairs would you expect to exhibit the nigner glass transititemperature? Explain your choice in each case.(a) CH₂CH or CH₂CHto occul] « toalemond](b)or(c) -CH₂CH₂NH or CH₂CH₂O-604-604or(d)(e) +c--COCH₂CH₂O-CH₂CH₂CH,- flor loreman ofCH(CH₂)₂

A) in a part glass transition temperature is affected by secondary attractive forces . The high…

4. Which polymer in each of the following pairs would you expect to exhibit the higher glass transition temperature? Explain your choice in each case. 7. Which polymer in each of the following pairs would you expect to exhibit the higner glass transiti temperature? Explain your choice in each case. (a) -CH₂CH or CH₂CH (b) » to occu-cu³] « [o-occuend (c) [CH₂CH₂NH+ or CH₂CH₂0- 464 - 604 or (d) fi COCH,CH,O OF COCH,CH,O (e) or CH₂CH₂CH₂ CH(CH₂)2

4. Which polymer in each of the following pairs would you expect to exhibit the higher glass transition temperature? Explain your choice in each case. 7. Which polymer in each of the following pairs would you expect to exhibit the higner glass transiti temperature? Explain your choice in each case. (a) -CH₂CH or CH₂CH (b) » to occu-cu³] « [o-occuend (c) [CH₂CH₂NH+ or CH₂CH₂0- 464 - 604 or (d) fi COCH,CH,O OF COCH,CH,O (e) or CH₂CH₂CH₂ CH(CH₂)2

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Which of the following monomers can polymerize through catonic polymerization 1. D which of the…

A: A question based on introduction to polymers. Among the given options the most appropriate monomer…

Q: Select the final product of the following reaction. 1 NAOCH,CH, 2. dil. H,O*, 0°C OCH;CH3 OCH,CH OCH…

A: The given reaction is an example of Claisen condensation where two esters combine in presence of a…

Q: A new atactic polymer has a Tg of -12°C If the isotactic form was made instead, what is its Tg…

A: The isotactic form of a polymer has a more ordered arrangement of side groups compared to the…

Q: The 2000 Nobel Prize in Chemistry was awarded for work on polyacetylenes. Acetylene can be…

A: The polymers are made from the polymerization of monomer units. Polyacetylene is made from the…

Q: monomer that was used to create this polymer. H. C-C-C-C-C-C-C-C H H HAHH нн H-C-C-H H H CH3 H. H H…

Q: The 2000 Nobel Prize in Chemistry was awarded for work on polyacetylenes. Acetylene can be…

A: Polyacetylene films are prepared, which have anisotropic behavior of electrical conductivity.…

Q: Question: 2 Analysis of a sample of poryacrylonitrile shows that there are six lengths of chains,…

Q: A sample of methacrylate (CH2-CHCOOCH3) is polymerized, the resulting polymer has a degree of…

A: We have to predict structure of repeating unit and polymer mass.

Q: (a) Which monomer is most likely to undergo anionic polymerization? Justify your choice. ( b)Which…

Q: Rank the following compounds in order of increasing ability to undergo anionic chain-growth…

A: The chain growth polymerization reaction which involves the polymerization of vinyl monomer along…

Q: A polymer produced by addition polymerization consists of (-CH2-O-) groups joined in a long chain.…

A: The polymers are larger molecules consisting of a long chain of repeating units of monomers. The…

Q: Identify the monomer used to make the following polymer. CH₂CH₂C1 I CI CI CH2=CHC1 II CI CH3CH₂C1…

A: A polymer is a large molecule that is formed by the repetition of small units called a monomer, and…

Q: O 2. Draw the structures of the monomers that react to form this polyester copolymer: KAU C O O TutO…

A: Information of question

Q: A synthetic polymer was produced via addition polymerization to a degree of polymerization of 925…

A: Degree of polymerization indicates the number of monomer units that form polymer.

Q: Which monomer could produce this polymer?

A: This is an example of addition polymerization. Correct option is (c).

Q: Polystyrene is a common polymer, used in a variety of applications such as food packaging,…

A: Let us discuss both the types of polymerization reactions to find out the formation of polystyrene.

Q: Polypropylene (shown below) is a polymer used in a lot of plastic bottles, containers, and…

A: A question based on introduction to polymers. The type of polymerization process to produce the…

Q: [8] Which monomer would most easily undergo cationic polymerization? CN III II H. NH2 IV (A) I (B) П…

A: (8) Given monomers,

Q: a) Describe the polymerization of a blend of maleic anhydride and 2-methyl-1,3- propanediol in the…

A: The condensation polymer formed in the reaction of maleic anhydride and 2-methyl 1,3-propandiol. In…

Q: Tritan is a polymer marketed to consumers looking for BPA-free products. Although the detailed…

A: Tritan is a polymer marketed to consumers looking for BPA-free products. Although the detailed…

Q: (a) Hard contact lenses, which first became popular in the 1960s, were made by polymerizing methyl…

A: (a)The structure of methyl methacrylate is given as follows:

Q: 11c. Nylon 6 and poly(ε-caprolactone) have similar polymer backbone structure with one carbonyl, 5…

A: Hers is your answer.....

Q: (CH2 (CH₂ n One or more of the monomers below are needed to make the polymer Choose which one(s). OH…

A: The objective of the question is to identify the monomers that can be used to form the polymer…

Question

4. Which polymer in each of the following pairs would you
expect to exhibit the higher glass transition temperature?
Explain your choice in each case.
7. Which polymer each of the following pairs would you expect to exhibit the nigner glass transiti
temperature? Explain your choice in each case.
(a) CH₂CH or CH₂CH
to occul] « toalemond]
(b)
or
(c) -CH₂CH₂NH or CH₂CH₂O-
604-604
or
(d)
(e) +c-
-COCH₂CH₂O-
CH₂CH₂CH,
- flor loreman of
CH(CH₂)₂

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Types of Polymers on the Basis of Physical Properties

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

(1) Explain the following polymerization mechanism by showing propagation reactions with the catalyst three times (draw chemical structures of the intermediates of the first, second, and third reaction with the monomer and catalysts). LnW=CHR' tanda (2) Why is HT-3-hexyl polythiophene better in conductivity than other regioisomers? Explain the reasons from the intramolecular and intermolecular aspects, respectively.
NH2 Dry-erase boards, or whiteboards, in classrooms consist of a network polymer similar to Bakelite that is made from formaldehyde and melamine. (a) Propose a structure for the polymer formed. (b) Why is this type of polymer suitable for use in whiteboards? 'N. H2N `NH2 Melamine
Polypropene results from the polymerization of H H H A. CH-c в. сн CH3 c. CHạ¢ D. CH-C E. CH- ČN Multiple Choice A
1.
4. (a) (b) (c) (d) (e) (f) Draw the structure of the repeating unit in a polymer in which the monomer(s) is/are propylene 1,1-dichloroethylene vinyl acetate bisphenol A + phosgene ethylene glycol + terephthalic acid 1,4-chlorobenzene + sodium sulfide (a condensation polymerization affording NaCl)
Draw the curved arrow mechanism for the initiation step in cationic polymerization when methoxyethene reacts with BCI3 H₂O. Include unshared electrons and any nonzero formal charges. You do not need to show additional resonance forms. TA i Draw the curved arrow mechanism for the initiation step of this polymerization reaction. □ AN :CI: ‒‒‒‒‒‒‒ i 12D : CI: :CI—B :CI: + I H C N O S F P Cl Br
What polymer can be made from the following monomer? What kind of polymerization mechanism should be used to synthesize the polymer.
please explain each
2. 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) isotactic poly(a-methylstyrene) (b) atactic 1,2-polybutadiene syndiotactic poly(1,2-difluoroethylene) (c) (d)