We saw how intramolecular chain transfer in radical polymerization of ethylene creates a four-carbon branch on a polyethylene chain. What branch is created by a comparable intramolecular chain transfer during radical polymerization of styrene?

Q: Use resonance structures to explain the stabilization of the intermediate formed in the cationic…

A: Since the intermediate formed in the cationic polymerization of styrene, is the carbocation. And…

Q: For an alkene to polymerize easily via cationic polymerization... A) Atoms adjacent to the…

A: Given: For an alkene to polymerize easily via cationic polymerization :

Q: Explain why radical polymerization of styrene forms branched chains with 4° carbons as in A, but…

A: The radical polymerization of styrene results in the formation of benzyl radical which is stabilized…

Q: 3. Draw the repeat unit corresponding to radical polymerization of the following monomer.

A: The process of addition of monomers forming the entire polymer is called polymerization.…

Q: Polymerization of 1 3 -hexadiene can yield in either cis (Z) or trans (E) polymer.on the other hand…

A: The structures of 1,3 -hexadiene and 1,4 -hexadiene are shown below: In 1,3 -hexadiene, the two C=C…

Q: Which of the following statement(s) is(are) TRUE about radical polymerization of ethene? a. The…

A: Radical polymerization of ethene leads to the formation of polythene.

Q: Draw step Polymerisation of methyl acrylate(monomer) using benzoyl peroxide

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Q: Why should the monomers used in addition polymerisation through free radical pathway be very pure?

A:

Q: Although styrene undergoes both cationic and anionic polymerizationequally well, one method is often…

A: Cationic polymerization method-It is type of chain growth polymerization, in which cationic…

Q: What species, in addition to a dead polymer, is produced in a chain-transfer reaction with a…

A:

Q: Poly(ethylene terephthalate) is a linear polyester that can be synthesized from the condensation…

A: Given, Poly(ethylene terephthalate) is a linear polyester that can be synthesized from the…

Q: Expalin that- A tri-bi functional monomer system gels at about 83% conversion during polymerization.

A:

Q: Radical polymerization of styrene gives a linear polymer. Radical polymerization of a mixture of…

A: Copolymers are formed by the polymerization of more than 1 monomer.

Q: . which cannot be obtained by radical polymerization of its vinyl monomer   Poly(ethylene) obtained…

A: Free-radical polymerization is a method of polymerization, by which a polymer forms by the…

Q: Provide the mechanism for the step-growth polymerization of citric acid and ethylene glycol to form…

A: STEP-GROWTH POLYMERIZATION It is a stepwise reaction between two monomers ( bi-functional or…

Q: radical polymeriza

A:

Q: Draw a segment of a polymer (containing three monomers) that forms from anionic polymerization of…

A: Anionic polymerization: It is a type of chain growth polymerization in which addition of monomer…

Q: Why are benzene and aliphatic hydrocarbons the best solvents for radical polymerizations?

A: Solvents used for polymerisation reaction should not take part in reaction and it should be inert.…

Q: What type of reaction occurs in both steps of the polymerization? Select one: O a. Nucleophilic…

A: Organic chemical reaction are those in which organic reactant react to form organic products.

Q: What polymer is formed by chain-growth polymerization of attached monomer ?

A: Polymer is macromolecule which is formed by the combination of small components called as monomer.…

Q: Show the chain reaction (initiation ,propagation and termination) step in a polymer known as PMMA

A: Mechanism of chain polymerization consists of three phases, called initiation, propagation, and…

Q: Draw three segments of the polymer that is formed from 1,4-polymerization of 1,3-butadiene in which…

A: Please find below the structure of monomer 1,3-butadiene.

Q: One common type of cation exchange resin is prepared by polymerization of a mixture containing…

A: The structure formula of the polymer, the resin is shown in the acid or protonated form.

Q: Polyethylene is produced by addition polymerization process called Free radical polymerization,…

A: Free radical polymerization = It is a process of the formation of polymers from monomers.

Q: Which of the following polymers is produced by step-growth polymerization? А. В. С. D.…

A: The polymers is produced by step growth polymerization is given below.

Q: Chain branching is not as common with anionic polymerization as it is with free-radical…

A: The carbon-carbon double bond can be polymerized by free radical or ionic method that is cationic…

Q: Complete the following condensation polymerization reactions by drawing the structural formula of…

A: Condensation polymerization is when the monomers reacts with each other to produce large Structure.…

Q: vinyl polymer

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Q: Draw a structure of the polymer formed in the following reaction

A:

Q: Chain branching is not as common with anionic polymerization as it is with free-radical…

A: In the first or the initiation step of mechanism for chain branching in the polymerization of…

Q: Although styrene undergoes both cationic and anionic polymerization equally well, one method is…

A: Cationic polymerization method-It is type of chain growth polymerization, in which cationic…

Q: Explain why radical polymerization of styrene forms branched chains with 4° carbons as in A, but…

A: Given: products of the radical polymerization of styrene.

Q: Draw the structure of the polymer that results from anionic polymerization of…

A: Given,Anionic polymerization of p-trichloro methyl styrene (CCl3C6H4CH =CH2) using ethylene oxide as…

Q: Which polymer is more apt to contain abnormal head-to-head linkages: poly(vinyl chloride) or…

A: Polystyrene is less apt to contain head to head linkages. It contains head to tail linkages. Poly…

Q: Draw the mechanism for ziegler-natta-catalyzed polymerization of a subdtitude ethylene.

A: It is given that a substituted ethylene molecule is undergoing polymerization under the presence of…

Q: Rank the following groups of monomers from most able to least able to undergo cationic…

A: To rank the below monomers from the most able to least able to undergo cationic polymerization.

Q: Why propagation step produce energy in chain growth polymerizations?

A: In this question, we will discuss about why progagation step produce energy in chain growth…

Q: What requirement should be provided to achieve high yield and high molecular weight of polymer by…

A:

Q: For an alkene to polymerize easily via anionic polymerization... A) Atoms adjacent to the…

A: The correct option is given as:

Q: Explain why radical polymerization of styrene forms branched chains with 4° carbons as in A, but…

A: The radical formed in radical-Polymerization of styrene is The radical formed in X is benzyl free…

Q: What polymer is formed by anionic polymerization of attached monomer ?

A: The given monomer is, The given compound is epoxide. The three membered rings that are strained are…