1. Thermoplastics have strong cross links between polymer chains. Choose 1. Thermoplastics become soft, malleable and pliable and can be moulded and formed into shape. Choose 1. Polymers are circular molecule made with

Q: (b) Compare the thermoplastic and thermoset polymer on the basis of: i. Molecular structure (in the…

A: Polymers are formed from monomers. Monomers are the large number of molecules combined together…

Q: 1. How would you explain to a young science student how to decide whether a given compound might be…

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

Q: Explain the differences between addition polymerization and condensation polymerization?

A: The differences between addition polymerization and condensation polymerization have to be explained…

Q: 33......................can be heating and reshaped is. O A. Thermoset. O B. Thermoplastic.

A:

Q: polymer synthesis method wherein a bulk material is subjected to fabrication and printing of desired…

A: The correct option is:

Q: hat is the monomer polyethene?

A: monomer of polyethene is

Q: The basic unit of the polymer is called the ___________.

A: To find:  The basic unit of polymer is

Q: Define thermoplastic and thermosetting polymers. Give one example of each.

A:

Q: Describe vacuum forming/thermoforming processes. What are typical thermoformed plastic products?

A: According to Q&A guidelines of Bartleby, we are supposed to answer only one question out of…

Q: Explain the importance of polymerization reactions in your body and the world around you. Provide at…

A: Polymers are mostly used in advanced materials, that are found almost in every material used in our…

Q: Plastic 1. What are the general properties of plastics? low cost, easy to manufacture, durable,…

A: The general properties of plastics are :-  i) Low cost. ii) Easy to manufacture. iii) Durable iv)…

Q: 7- is making plastic into a new polymer. incineration O recycling O biodegradable 8-Plastic that is…

A: Incineration -  Incineration is a process of burning of waste material present in organic Substances…

Q: 12. Which is NOT TRUE about thermoplastic polymers? a. they maintain their shape and strength when…

A: Option (a) is correct choice... Thermoplastic polymers become soft on heating and reshaped...

Q: What is the primary structural feature necessary for a molecule to make it useful in a condensation…

A: Several monomers or oligomers (molecules with 3-10 repeating units), react with one another and…

Q: Which is NOT TRUE about thermoplastic polymers? a. they melt or deform on heating b. they cannot be…

A:

Q: Analysis of a sample of polyacrylonitrile shows that there are six lengths of chains, with the…

A: The Weight average molecular weight of a polymer is given by--------------- Mw = ∑i = 0∞Ni Mi2∑i =…

Q: How is polymerization similar to the coming together of individuals to form a committee or…

A: The polymer can be defined as a chemical compound that is formed by the combination of one or more…

Q: In the addition polymerization of acrylonitrile, a very small amount of butyl lithium causes a…

A: Polymers are the long repeating units of monomers, which is formed by the polymerization process. In…

Q: which type of polymer is bakelite?

A:

Q: Which one below is true for thermoplastic polymers? * They are harder and stronger than…

A: The correct option is (d) (a) They are harder and stronger than thermosetting polymer. It is false…

Q: advantages and disadvantages of the polymer blends

A: Polymer can be defined as a macromolecule that consists of large number of monomers.

Q: Silk is an example of a natural polymer. Name three properties that make silk desirable. Which…

A:

Q: 35. The polymer is if heated too much, they burn is. A. Thermoset. B. Thermoplastic.

A: Thermo plastics soften on heating whereas thermosetting plastics do not soften on heating.…

Q: Which of the following is not a man-made polymer? a. polypropylene b. teflon c. polyurethane d.…

A:

Q: When Cationic polymerization occurs ? & how it occurs ?

A: When many monomers' units combine to form a long chain, it is called polymerization. This long chain…

Q: Describe the important features of the structure of a polymeric solid, such as rubber.

A: Introduction: Polymeric solids are made up of long chain molecules , wrapped around each other.The…

Q: Explain the importance of polymerization reactions in your body and the world around you. Provide…

A: Answer - Polymerisation - It  is the process by which the simpler units known as monomers attach…

Q: What is the difference between thermoplastics polymer and thermoset polymer? use the following table…

A: A polymer is large molecule that is formed by combination of many sub units.

Q: Differentiate between thermoplastic and thermosetting polymers. Give one example of each.

A: Thermoplastic polymers =  Thermoplastic polymers are those which can be softened, reshaped at…

Q: If you want to make a polymer for plastic wrap, should youstrive to make a polymer that has a high…

A: The high-density polyethylene has a linear, unbranched chain that fits closer together to give more…

Q: 1. Define monomer and polymer?Monomer = _______________________________________________________…

A: Polymer and monomer are interrelated to each other and are defined as shown below:

Q: What is a polymerization reaction?

A: The repeating units of a macromolecule are known as Monomers.  Monomers combines together to form a…

Q: What is polymerization and name two types of polymerization and describe them

A: Polymers: These are the chemical substances that consist of macromolecules made from smaller…

Q: Define about Polymerization ?

A: The definition is given in the following steps.

Q: Paragrph 4: Discusses the importance of recycling polymers and includes a recycling chart that list…

A: Single use plastic is a threat to the environment, since it goes directly to the trash and becomes…

Q: What possible drawbacks do you foresee in polymer technology in the future?

A: The recent developments of Polymer Technology have revolutionized the field of material science…

Q: 4. Each unit that comes together to form a polymer is called a A. Copolymer B. Ethylene C. Monomer…

A: Polymer is the combination of the small units to form the large molecular materials. The small units…

Q: Explain how chain branching, cross-linking, stereochemistry (isotactic, syndiotactic, or atactic),…

A: Polymers are the compound which formed when a large number of monomers are combined with each other…

Q: Which other elements are also found in common household polymer?

A: The substance obtained by the linking of large monomeric units together using suitable reagent and…