Discuss the polymerization process of bone cement.

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: What is the difference between the hardening process of Portland cement and the hardening process of…

A: Portland cement is a powdered mixture, and its hardening process is different from that of clays.…

Q: What type of bonding would you expect in Silicon nitride? explain the answer and what kind of…

A:

Q: What are some of the useful properties of casein plastic?

A: CASEIN PLASTIC: when skim Milk is acidified by adding in hot water then, Casein is precipitated out…

Q: What role can craze formation play in toughening of an amorphous polymer? What role can crazing play…

A: A craze is a deformation zone in amorphous polymer and can be divided into precraze and proper…

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

A: To find:  The basic unit of polymer is

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: To form an addition polymer, what structural feature must the monomer possess?

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

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: 115) Which increases with increasing degree of polymerization? A. Conductivity B. Type of molecule…

A: Degree of polymerization of a polymer is defined as the ratio of molecular weight of the polymer…

Q: How will you distinguish between addition and.condensation polymerization?

A: To distinguish between addition and condensation polymerization process.

Q: What molecular structural features cause high-density polyethyleneto be denser than low-density…

A: Please find below the structure of polyethylene  HDPE = high density polyethylene  LDPE = Low…

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: Compare thermoplastic and thermosetting polymers: (a) according of mechanical characteristics upon…

A: The difference between thermoplastic and thermosetting polymers is ___________ ?

Q: LDPE or low-density polyethylene is one type of polymer resin that produces a plastic that is…

A: We have been asked to state the reason for the differences between LDPE and HDPE. The differences…

Q: How are the physical properties of a polymer controlled in the vulcanization process?

A: Vulcanization or vulcanisation is a chemical process for converting natural rubber or related…

Q: Why is there no isotactic or syndiotactic form of polyethylene? a. monomer is symmetrical b.…

A:

Q: During condensation polymerization, many monomers join together. What is lost when two monomers join…

A: When two or more monomers engage in a chemical reaction  and form long chain polymers , this process…

Q: Explain the term Photo-Polymerization and Elucidate the science behind Polymerization process.

A: A process in which a monomer unit combines to form a big molecule (polymer unit) is called…

Q: The following applications are associated with a particular polymer or plastic. Name the polymer,…

A: As per rules only 3 subparts of a question can be answered.   Polymers are repeating units of…

Q: The following applications are associated with a particular polymer or plastic. Name the polymer,…

A: As per rules only three subparts of a question can be answered.

Q: Discuss carbon-carbon reinforced composite and hybrid reinforced composites.

A:

Q: Differentiate between molecular structures and behaviours of thermoplastic and thermosetting…

A: When small molecules or units are combined together in large numbers then the substance formed is…

Q: what is polymerization

A: Concept - When some molecules same or alike combine in large numbers, they make a large structures.…

Q: What is syndiotactic polymers ?

A: Syndiotactic Polymers: the polymers which have group attached in an alternate manner is called…

Q: How do the properties of polymers compare with those of metals?

A:

Q: What kinds of ions govern alkylation and polymerization reactions and how they are initiated?

A: Alkylation is a process in which an alkyl group is added to the other alkyl group. This process…

Q: Which representation(s) show polymer structures that are likely to result in rigid, hard materials…

A: According to the question,  We need to determine which representation(s) show polymer structures…

Q: what is vulcanized rubber ? explain the process of vulcaniztion.

A: A natural polymer of Isoprene (2-methyl-1,3-butadiene) is known as Rubber.  It is a linear and…

Q: Draw the structures of isotactic poly(acrylonitrile) and syndiotactic polystyrene.

A: The structures of isotactic poly(acrylonitrile) and syndiotactic polystyrene are given below,

Q: wHAT are polycrystalline solids.? Give any two examples

A: A solid consisting of individual grains or crystallites in which each grain has a long range ordered…

Q: What is a polymerization reaction?

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

Q: Write about high density polyethylene and low density polyethylene and their advantage and…

A: The answer to the folowing question is-

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: Which of the following is NOT a characteristic of a polymer? * expensive than most materials poor…

A: Polymers are formed by covalent bonds with small units.

Q: What is the differance between Thermoplastic Polymers and Thermosetting Polymers?

A: Thermoplastic polymers: These are polymers that are not linked to the other polymer chain. There are…