Write a mechanism for the polymerization of methyl vinyl ether initiated by 2-chloro-2-phenylpropane and SnCl4. Label the initiation, propagation, and termination steps.

Q: Write the repeating unit of the polymer formed from the following reaction and propose a mechanism…

A: Given: The repeating unit contains diepoxide and diamine groups so the polymerization of these…

Q: polymerization of the protected dithiocatechol monomer. Draw the product for the following…

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

Q: 2. In free radical polymerization, the polymerization of CHCH-CHOCOCH,allyl acetate) is very slow…

A: The chemical species which have unpaired electron and can exist independently are known as the free…

Q: Meo,e Ph

A:

Q: The rate constant for the uncatalyzed reaction of two molecules of glycine ethyl ester to form…

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Q: The polymer below can be made by a cationic polymerization process. What is the monomer used and…

A: Initiation: Monomer, 3-methoxy-2-methylbut-3-enal gets protonated by the catalyst to initiate the…

Q: Provide a concise explanation for why, in the case of polymerisation shown below where the monomer…

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

Q: Predict the order of reactivity (and justify your prediction) of the given monomers. Styrene,…

A: As per the guideline, since you have asked multiple questions, we have solved the first question…

Q: Write a mechanism for the acid-catalyzed polymerization of 1,4- benzenediisocyanate and ethylene…

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Q: How many kinds of solid reactions are there, depending on the attacking reagent in the…

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Q: ROOR n RO

A: The initiation and propagation step of this radical polymerization reaction given below .…

Q: Provide a concise explanation for why, in the case of polymerisation shown below where the monomer…

A: The polydispersity value or dispersity index is known as the ratio of weight-average molecular…

Q: Write the mechanism and predict the products for the light initiated free radical chlorination of 2-…

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Q: Write a mechanism for the acid-catalyzed addition of water to: (a) 2-butene

A: Due to double bond character of the alkenes, they are electron rich species, therefore they can…

Q: Describe the polymerization of 2,2-dimethyloxirane by a cationic mechanism.

A: Given reaction,          The polymerization of 2,2-dimethyloxirane by a cationic mechanism

Q: The cationic polymerization of isobutylene (2-methylpropene) is shown in Section 8-16A. Isobutylene…

A: When a small monomer unit is combined repeatedly, it forms a polymer chain. This process is called…

Q: (а) Н (Б) Н (c) H Each of the monomers shown here can undergo free radical polymerization. For each…

A:

Q: Write a mechanism for the polymerization of 2-methylpropene (isobutylene) initiated by treatment of…

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Q: The cationic polymerization of isobutylene (2-methylpropene) is shown in Section 8-16A. Isobutylene…

A: The mechanism for the free-radical polymerization of isobutylene is: Initiation step:

Q: Similar to alkanes, hydrogen gas can undergo radical halogenation according to the following…

A: Interpretation- To propose a chain reaction mechanism for given halogenation reaction.

Q: 9a. Give a complete reaction scheme for the polymerization of styrene with tert-butylhydroperoxide…

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Q: Describe the polymerization of 2,2-dimethyloxirane by an anionic mechanism.

A: (a) Anionic polymerization of 2,2-dimethyloxirane

Q: **Attacn yoUI TARI 1. Give the detailed arrow-pushing mechanism for the free radical polymerization…

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Q: Draw a chemical reaction scheme for the benzoyl peroxide-initiated polymerization of vinyl chloride…

A: Reaction of polymerisation of vinyl chloride proceeds via free radical mechanical where benzoyl…

Q: Write the initiation, propagation, and termination steps for the monochlorination of cyclohexane.

A: Initiation step involves the formation of Chlorine radical by the homolytic cleavage of Cl-Cl bond…

Q: Define the Mechanism of the Radical Addition of HBr to an Alkene ?

A: The mechanism of addition of HBr to alkenes involves the formation of a more stable carbocation…

Q: Give a mechanism, showing chain branching during the free-radical polymerization of styrene. There…

A: The product formed in the reaction depends upon the stability of radicals formed in the…

Q: Release HCI has a strong catalytic influence on the dehydrochlorination of PVC according to: *…

A: According to our guidelines, I can only answer first question. Because you have posted multiple…

Q: Which one of the following initiators can be used for free radical chain-growth polymerization? a)…

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Q: A ketene acetal can undergo free radical ring-opening polymerization, as shown below. After the…

A: The mechanism for the following two steps can be shown as- 1. The free radical interacts with the…

Q: Q) The monomer 1 can be polymerised via ring opening metathesis polymerisation. By varying the…

A: The ring opening metathesis involves the reaction of the olefins via addition polymerization. This…

Q: Please show the product and mechanism for the cationic polymerization of 2-butene using BF3/H2O to…

A: Monomers combined chemically to form a very large chainlike structure which is termed polymer and…

Q: Write the mechanism of free radical polymerization of ethene.

A: Polyethylene or polythene is the most popular material found today. It is a polymer, used mainly for…

Q: Write the mechanism of the reaction of trans-2-butene with hydrogen bromide.

A: Given,  Trans-2-butene + hydrogen bromide ------>

Q: CHz Mg Br Ebz0 ,-40 °C 2) sto ag. Hz Soy

A: Here we are required to find the propose the mechanism for the addition reaction towards…

Q: Q5:- A:-Consider the following monomers and initiating systems:- Monomers Initiating Systems CH,COOH…

A: A small molecules called monomers link together repeatedly to form a large molecule which is termed…

Q: Q1. Calculate the number average degree of polymerization of equimolar mixture of adipic acid and…

A: Degree of polymerization (DP)= 1/ 1-P Where P is the extent of reaction

Q: Br Pd°Ln Me Me MeCN, EtzN Me Me

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Q: In the polymerization of H2N(CH2 )10 COOH to form nylon-11, what is the molecular weight of the…

A: when the reaction is 99%  conversion , it means almost all the reactant have changed to product ,or…

Q: Radical Polymerization Reactions • Provide a mechanism for the following radical polymerization…

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Q: Identify which is suitable for radical, cataionic, anaionic, condensation polymerization, and give…

A: Here we have to predict the types of polymerization occur and structure of polymer formed.

Q: Explain the Mechanism - Forming Branched Polyethylene During RadicalPolymerization ?

A: A polymerization in which the polymers are formed by the successive addition of building blocks.…

Q: WRITE a mechanism for the acid-catalysed addition of water to  2-butene.

A: In this question we have to tell mechanism of the 2-butene

Q: The two hydrophilic monomers shown below can be copolymerized in an alternating fashion in aqueous…

A: Radical reactions are initiated by radical chain initiator such as tert-butyl hydroperoxide, AIBN…

Q: Terephthaloyl dichloride and p-phenylenediamine were polymerized to form a copolymer called Kevlar…

A: polydispersity index is the ratio of weight average molecular weight  to the number average…

Q: Identify the repeating unit in the polymer formed from the following reaction sequence. C=C-O-C=O…

A: Polymer (Poly means many monomer units) is formed from many monomer units either by addition…

Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.