Which of the following polymers would not be capable of conducting electricity? Assume appropriate dopants have been added to those that are conducting and other requirements are met. b. C. е.

Q: List down the classification of Biodegradable polymers with it's importance and function.

A: Biodegradable polymers are classified as, Natural biodegradable polymers                 Obtained…

Q: 1. What are the different methods of preparing polymers? 2. Discuss each method with at least one…

A:

Q: Which one element form the backbone of nearly all common polymers?

A: Polymers are the repeating units of monomers. There are many polymers known.

Q: 5. The average molecular weight of a sample of PMMA (Figure 6.8) is 75 650. What is the degree of…

A: Given data: Molecular weight of the polymer = 75650 g/mol The structure of PMMA is represented as…

Q: The thermotropic liquid crystal polymer Xydar® can be made be made by condensing terephthalic acid…

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Q: What role can craze formation play in toughening of an amorphous polymer? What role can crazing play…

A: A craze is a deformation zone in amorphous polymer and can be divided into precraze and proper…

Q: Consider A and B as the two functional groups. Predict, in the following reactant combinations, what…

A: A question based on molecules that is to be accomplished.

Q: Many plastic bags are made of polyethylene. Despite only containing dispersion forces, the material…

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Q: Illustrate two approaches which will change the properties such as strength, flexibility etc. of a…

A: Polymers are chemical compounds that are composed of larger molecules called macromolecules. These…

Q: One or more of the monomers below are needed to make the polymer CN CN CN CHCH,CHCH,CHCH2-

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Q: 3. Polymer structures i) Draw the chemical structure of the "mer", ii) compute repeat unit molecular…

A: The answer is as follows:

Q: Q2) a-What is the role of the repeat unit in the conduction of polymers? b-Explain Matthiessen's…

A: Following are the appropriate answers of the given questions.

Q: In this compound polymerization isomerism present or not?? Can we get 2:6:3 as simple ratio? [cog…

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Q: 2. For the monomers below, state whether they will undergo chain growth or step growth…

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Q: Explain, with more details, how to prepare these polymers:

A: Given Polymer preparations

Q: Why is there no isotactic or syndiotactic form of polyethylene? a. monomer is symmetrical b.…

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Q: Briefly describe what is thermoplastic, thermoset plastic and elastomer. Give examples to clarify…

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Q: region where necking occurs

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Q: (a) What are conducting polymers? Explain the mechanism of conduction in polyacetylene. (b) Explain…

A: A polymer is consists of a large number of simple monomeric units which are repeated over and over…

Q: One of the polymers that exhibit tacticity is polypropylene. Show the structure of atactic,…

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Q: Discuss either the polymer is produce by condensation or addition polymerization Polymer :…

A: Polymers are classified into two categories depending upon their method of preparation.  Addition…

Q: Proteins are naturally occurring polymers formed by condensationreactions of amino acids, which have…

A: a) The proteins are framed by the buildup polymerization of at least 50 amino acids.  The overall…

Q: 1/The technological classification of polymers depends on the ‎physical properties. ‎ True False

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 2. Given the monomers below, draw a structure for the polymer using the repeat unit notation we have…

A: Given monomers,

Q: Which of the following statement/s is/are true for free radicalic polymerization? I. It involves…

A: Free radical polymerization is generally occur in addition polymerization reaction. There is 3 basic…

Q: Modify the monomers to create one repeat unit of the polymer. mi ymi. но N он

A: This is an example of a condensation polymerization reaction in which two or more monomers condense…

Q: For a general chain-growth polymerization, we might expect that polymer chain length would be.

A: Chain growth polymerisation is a process in which the high molecular weight polymer is formed early…

Q: Peter Parker is looking for new materials for his synthetic web. Materials generally involve…

A: Solution -

Q: mine whether one polymer is more likely to crystallize than the other. If it is possible, note which…

A: Yes, it is possible to decide for these two polymers.

Q: Monomers to be Polymers Polymorphism polymerization allotropy O tempering

A: The answer to the following question is -

Q: What are monomers and polymers and state suitable examples each

A: The process which involves the formation of a large macromolecule from the combination of several…

Q: < Question 14 of 25 Submit What monomer is used to make the addition polymer shown here?

A:

Q: Conducting polymers are used in many electronic goods applications. Explain the types of conducting…

A: Conducting polymers are organic polymers that conduct electricity. Such compounds behave as…

Q: A monomer is also considered to be a coextruded polymer True False

A: Coextrusion is a process in which two or more polymer materials are extruded together to produce…

Q: (d) A sample of head-to-tail polypropylene was found to have an average molar mass of 33,000.…

A: We have to predict the average degree of polymerization.

Q: The governments across the world including Sultanate of Oman is taking initiatives to reduce plastic…

A: Synthetic polymer including plastic has detrimental effect on environment and ecosystem. It is very…

Q: The molecular formula for polyethylene is C2H4 where atomic mass for carbon is 12 gmol1 and hydrogen…

A: Molecular formula of repeating unit of polyethylene=C2H4 Molecular weight of repeating unit of…

Q: a. What molecular features make a polymer flexible? Explain how cross-linking affects the properties…

A: Interpretation- Which molecule features make polymer flexible and effects of crosslinking on the…

Q: Draw the monomer unit(s) which can be used to prepare the following polymers.

A: The polymer is made up of small monomer units. The given monomer units are formed by the addition…

Q: What monomer would you use to form the following polymer?

A: Polytetrafluoro ethylene can be prepared by the monomer tetrafluoroethylene

Q: in cosmetics, why would a LDP Liquid Dispersible Polymer or pre-neutralized acrylate polymer be more…

A: Liquid dispersible polymer is also known as pre-neutralized acrylate polymer. Polymer powder in…

Q: Write down the factors that control the Tg of polymers. Briefly discuss it.

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Q: Glass transition temperature is important for fabrication of polymers. Justify this statement. Draw…

A: The temperature at which the glassy state of polymer changes to viscous or rubbery state called as…

Q: Which of the following polymers has a syndiotactic structure? A B D

A: On the basis of the stereochemistry the polymers are of three types: Isotactic polymer: In these…

Q: 3. How does doping enhance the conducting properties of intrinsically conducting polymers? Explain…

A: The polymer which is having delicalization  of pi electrons or alternate pi bond having conducting…

Q: Describe two general approaches to toughening an amorphous polymer. Why do they work?

A: A question based on polymer chemistry, which is to be accomplished.