1. Identify the name of this compound +o-CH,CH, -OCO- 2. Which one is CRU of Polyethylene? 3. Which condition monomer cannot change to the polymer above to border temperature? Explain the reasen.

Q: Show three units of a linear silicone polymer made from (CH₃)₂Si(OH)₂ with some (CH₃)₃SiOH added to…

A: These linear silicone polymers are used as silicone caulk and adhesives. It is also used as…

Q: c) making the polymer involves coolln d) they are only made in labs (CH,CH,),CuLi CI b) CH3 NH…

A:

Q: Identify the monomer(s) for the following polymer:

A: The given polymer is Poly ethylene  terephthalate.

Q: Calculate the degree of polymerization of a sample of polyethylene [ (CH2-CH2)n], which has a…

A: Given  Molecular weight of polymer = 150000 gram/mole degree of polymerization = ?

Q: Draw the repeating unit of the step-growth polymer that is formed from the following pairs of…

A: Given,

Q: Monomers will only combine with polymers. O True O False

A: False , The given statement is false .

Q: 3. Below are three polymers to be examined for use as vaseular graft materials: F…

A: Answer - According to the question - As a general rule, if a polymer is regular and orderly, then it…

Q: What is the first step in the cationic polymerization of alkenes?

A:

Q: Identify the monomer(s) for the following polymer. ... ... он and HO H H HOOC -COOH and HO B LOCH3…

A: Answer :  B

Q: Identify the monomer(s) for the following polymer. ... -OH (A LOH НООС- -COOH and HO ... LOCH3 -COOH…

A:

Q: name the type of polymer (addition, polyester or polyamide). a) PETE (polyethylene terephthalate)…

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Q: The segment -CH₂CHCH₂CHCH₂CH- C1 C1 C1 Multiple Choice O polyvinyl chloride. O polypropylene. O…

A: The given segment represents to the  Polyvinyl Chloride   The general formula of the polyvinyl…

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

A:

Q: Identify the monomer(s) for the following polymer: fohy

A:

Q: 2 3 4 What is the difference between thermoplastics polymer and thermoset polymer? use the following…

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Q: For poly(methyl methacrylate) (PMMA) with a degree of polymerization of 800, calculate: (a) maximum…

A: to calculate the contour length you have to multiply the number of repteition units (which you may…

Q: which method of polymerization- is pre ferred cationic or anionic - for each monomer? C not a. b.

A: a) The given monomer consist of an electron withdrawing group (-COOCH3). So, it will stabilize the…

Q: Which function group/s is/are present in monomers that undergo cationic polymerization. A. electron…

A: Given, Which function group/s is/are present in monomers that undergo cationic polymerization.

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: One or more of the monomers below are needed to make the polymer -CH2 -CH2 CH CH2- n Choose which…

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Q: the properties below apply to the -(CH I that apply. plymer formed by splitting out addition polymer…

A: It is formed by Adipic acid and hexametyldiamine So , it is condensation polymer.

Q: One or more of the monomers below are needed to make the polymer -CH2- -ÇH- -CH2- n CH3

A:

Q: "Vhich of the following is an addition copolymer? Select one:

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Q: 23-------- can be classified in two type Bulk and surface b) Erosion O a) Corrosion c) Degradable…

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

A: Since your question has multiple subparts, we will solve only first three subparts for you. If you…

Q: Poly(benzylglutamate), PBLG, is a common polymer (in our lab, anyway!). Its partial specific volume…

A: Given that  Specific volume is = 0.791ml/g  PBLG= 0.p3925g DMF = 0.12823g

Q: 2. Which one of thefollowing is not a natural polymer? b. silk a. wood C. wol d. nylon

A: Polymer is basically the natural or synthetic substance composed of large number of repeating unit…

Q: Which of the following statement is wrong for an oligomers? O a. They have low mechanical properties…

A: Oligomers are polymers with lower molecular weight and having lower number of repeating units.

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: Name the probable monomers for the following polymer: H CH3H CH3H CH3H F HFH F H |…

A: In this question, we will identify the monomers and then name of the monomers.  You can see the…

Q: نقطة واح The degree of polymerization .determines the weight of polymer True False O محو التحديد…

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Q: which involve .9 large number of small molecules called monomers to from molecule .high molecule…

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

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: Why can't chemical recycling–that is, the conversion of polymer to monomers and reconversion of…

A: In the preparation of low density polythene, very high pressure is required which is around 1000 to…

Q: Which of the properties below apply to the following polymer? CH2- -(CH)- Choose all that apply. O a…

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Q: One or more of the monomers below are needed to make the polymer CH -CH2- -ÇH- -CH Choose which…

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Q: 2. What are the starting monomers for the following polymers? HCIH CIH CI | | | | | | -С-С-С-С-С-С-…

A: Polymerization is process in which two or more than two monomer combine to form polymer.…

Q: How are simple unsaturated organic molecules defined? A) copolymer B) monomer C) polymerization D)…

A: Hi, since you have posted multiple questions. We will answer the very first question for you, kindly…

Q: Explain why acrylonitrile (CH2 = CHCN) undergoes cationic polymerization more slowly than…

A: In the reaction of cationic polymerization of but-3-enenitrile forms a secondary carbocation. The…

Q: form w/ What biadegradlable polymer can this monomen? 0-H

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Q: Which of the following represents polytetrafluoroethylene? O O O یڈا O F tetrafluoroethylene F F F…

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Q: Poly(lactic acid) (PLA) has received much recent attention because the lactic acid monomer…

A: Polylactic acid is a thermoplastic polyester having backbone formula C3H4O2n. It can be obtained by…

Q: The polymer forms NH-CH(CH3)–C, upon conden- sation polymerization with loss of water. Draw the…

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Q: Click the "draw structure" button to launch the drawing utility. Draw the structure of Nomex, a…

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Q: About 1 g (dry) of a sample of polyester polyol of Mn=3,000 was treated with bromoacetyl bromide…

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Q: Draw the repeating unit of the step-growth polymer that is formed from the following pairs of…

A: The repeating unit of the step-growth polymer that is formed from the given monomer has to be given,…

Q: 10. O A. Polyethene. O B. PVC. O C. Wool. which naturally occurring polymer is.

A: Naturally occuring polymer are those polymer which are found natural . Men made polymer are called…