Polybenzimidazoles are made by a two-stage step-growth melt polymerization: NH2 -H20 -$ OH NH2 x tent of reaction is needed to produce n = 200 in the above formula? Carry four decimal in your answer.

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

A: The polymer formed from the given monomer by chain growth polymerization has been predicted below.

Q: A hydrocarbon (Alkene) is used as a monomer to prepare a chain-growth polymer with molecular weight…

A: Polymer are of two type  I) Naturally Occurring II) Synthetic Organic Polymer The above polymer of…

Q: What is the monomer used to make the following polymer? Select one: HC=CH2 OH H2C-OH H,C-NH2

A: Structure of polymer is given  monomer structure = ?

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

A:

Q: A polymer is made up of repeated subunits. Refer to the following polymer structure to answer the…

A: The given structure of the polymer is polystyrene.

Q: Which is an addition polymer that contains halogens? Group of answer choices polyethylene…

A: In addition polymerization, monomers react to form a polymer without the formation of by…

Q: high polarity.

A: 7) polypropylene is lower flexural strength .It is 40 MPa

Q: Draw short segments of the polymers obtained from the following compounds under the given reaction…

A: Polymers are the large molecules or macromolecules formed by the small units called monomers. Eg -…

Q: 1.65 Rank the following in order of decreasing acidity. Although none of these specific structures…

A: According to the Arrhenius theory, the substance that given hydrogen ion H+ is known as an acid. The…

Q: Thermosetting resins similar to Bakelite (Section 30.7) have also been prepared from renewable…

A: Cardinol and formaldehyde undergoes step growth polymerization in the presence of proton source as…

Q: If 0.00971 moles of the ester shown below could have been made in an esterification reaction that…

A:

Q: Give an introduction to step-growth polymers:

A: The synthetic polymers are divided into 2 types Chain growth polymers Step growth polymers.

Q: 11-15. The reaction below is an example of condensation polymerization of PET. Fill in the missing…

A:

Q: Predict the Product. Predict the major organic product(s) or reactant(s) for the following…

A: To predict the major organic product(s) or reactant(s) for the following reactions:

Q: H,N° HN O 1. Imine O 2 Ammonium O 3. Imide O 4. Lactam

A:

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

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

Q: Fill the following blanks 7/Number of isomers of the propane are --------.‎ 8/Number of isomers of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: This question has multiple parts. Work all the parts to get the most points. Draw the structural…

A:

Q: Polyamides are very strong and are used in such products as Kevlar in body armour and Nomex in…

A: (1) Polyamides are one of the most important and most widely used classes of polymers. They are…

Q: a) Draw the structure of 3 units of the polymer Kevlar

A: The monomers are mentioned below:

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: Draw three repeat units (trimer) of the polymer formed in this reaction. Assume there are hydrogen…

A: Polymerization is a chemical process in which small molecules called monomers are chemically linked…

Q: ). Н. Н CH₂ =0 + ОН Н. Н CH3 CH с о ОН

A: Polymerization is the process of combining monomers to form a polymer. Monomers are small molecules…

Q: Write the name of monomers used for getting the following polymers :(i) Teflon(ii) Buna-N

A:

Q: What is Lucas reagent made of? explain.

A:

Q: Poly(ethylene terephthalate) (PET) can be prepared by this reaction. Propose a mecha- nism for the…

A: Poly(ethylene terephthalate) is made by reacting Dimethyl terephthalate and ethylene glycol in the…

Q: One or more of the monomers below are needed to make the polymer for-on CH₂ Choose which one(s). X…

A: To solve this problem we have to identify the monomers used to form the given polymer.

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: You are preparing polyesters from the following two monomers: CH,OH CH3CH2 C-CH,OH ČH,OH Co.H HO,C…

A: Polymerization can be described as a chemical process that results in the creation of polymers in…

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: 2. What are some of the useful properties of casein plastic?

A: Answer

Q: Which monomer could produce this polymer?

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

Q: Explain the effects the addition of glycerol (a triol) will have on the molecular architecture of…

A: A Difunctional and and another difunctional monomer combines to form a linear polymer and…

Q: O Macmillan Learning A portion of the polymer polystyrene is shown. H C-C- Ο Η H H HICIH | H H H H H…

A: Polystyrene is a polymer composed of repeating units linked together to form a long chain.

Q: CHCH3 CHCH3 CH;CH3

A: •

Q: Select the structural formula of the monomer that leads to the following polymer: ثر A ة ه B C D :0

A: Addition polymers are formed by simple addition of monomers. There is no loss of small molecules…

Q: Draw the monomer that  is used to create the following polymers.

A:

Q: Draw a few units of the PVP polymer. Th

A: Given is structure of monomer of a polymer unit.Polyvinylpyrrolidone (PVP) is polymer made up of…

Q: Kodel is a condensation polymer made from terphthalic acid and 1,4-cyclohexandethanol. Write the…

A: 1. **Terephthalic Acid**: This compound is represented as HOOC-C6H4-COOH, where the COOH groups are…

Types of Polymers on the basis of Method of Preparation