An introduction to atoms and molecules and link them with polymers

Q: Which of these cannot be used as a main component (e.g., 1% or more) to make some polymers? A) B)…

A: A multiple choice question based on polymer, which is to be accomplished.

Q: What are the applications of polymers in real life?

A:

Q: Explain the main properties of polymers that make them desirable  for many applications

A: Polymers are macromolecules formed by the covalent bonding of monomer units. Polymers are very…

Q: Why do you think polymers have no definite melting point?

A: Here we have to predict why ploymer have no definite melting point.

Q: Technician A says that detergents keep oil from forming wax deposits under cold temperatures.…

A: Detergents are amphiphilic substances with polar and non polar tails. Detergents are very useful in…

Q: Compare and contrast polymers and metals, and come up with different scenarios where polymers are…

A: Polymers generally have a very large molecular weight. These molecular chains tend to have many…

Q: (b) Polymers play essential and ubiquitous roles in our everyday life because of their broad…

A: Ans.(b) Polymers: Polymers are materials made of long, repeating chains of molecules. These…

Q: 36. The are...................Production of plastic products. O A. Seven. B. Four. C. Three. D. Six.

A: There are seven types of plastics produced: 1. Low density polyethylene 2. High density polyethylene…

Q: 15. Nylon and cotton are a. addition polymers b. condensation polymers

A: Nylon and cotton both are classified as condensation polymer. Nylon is a polyamide as it form…

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: Need the mechanical properties of the polymers

A: The polymer is a larger macro-structure that is composed of smaller molecular units repeated over a…

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: Directions: Enlist uses of polymers. Write your answer on a separate sheet of paper. 1. 2. 3. 34567…

A: Any substance made up of large macromolecules which are the repetitive arrangement of similar…

Q: In one to two sentences, explain why structural formulas are good for depicting polymers

A: We are to discuss why structural formula are good in writing polymers. We will consider some…

Q: Are polymers today becoming more sophisticated in structure?

A: Polymers are the macromolecules that are formed by the repeated units of monomers.

Q: Materials made by man using both organic and inorganic substances.

A: Natural materials are those which are obtained from nature. Organic materials are carbon-based and…

Q: 1. Based on your field of interest (Civil Engineering), what are the commonly used polymers and what…

A: Polymer materials account for the highest growth area in construction materials. In basic terms,…

Q: Which one below is not one of the main obstacles against the recycling of glasses and polymers? *…

A: When glass and polymers are recycled:  Main obstacle is conatamination due to broken glasses .…

Q: An introduction and defention for polymers?

A: Polymers are those class of materials which have high molar mass and they are widely used in today's…

Q: Polymers are long chains of A:crystals B:Simple molecules. C:molecules D:atoms.

A: Given: To define polymers.

Q: Describe polymers. Give five examples and cite their uses.

A: Polymers have been the choice of raw material for many products these days. The polymer industry is…

Q: Thermosetting polymers chemically changed at high temperatures. True O False

A: Thermosets are polymers in which a crosslinking reaction occurs  and creating a three-dimensional…

Q: List three potential benefits of biodegradable polymers.

A: Please find your solution below : Biodegradable polymers are the special class of polymers that can…

Q: advantages and disadvantages of the polymer blends

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

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: 17. A. chain

A: Isomers are the compounds which have same molecular formula that is same empirical formula, but the…

Q: 5. Differentiate between a thermoset and a thermoplastic.

A: Given : Thermoset and thermoplastic. To find: Difference between Thermoset and thermoplastic.…

Q: define polymers

A: A polymer is a large molecule, or macro-molecule, composed of many repeated sub-units. Due to their…

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

A:

Q: 17. melted. O A. Thermoplastics O B. Thermosetting Plastics are cured into permanent shape is Cannot…

A: Form permanent shape that can't be remelted.

Q: Mobile phase used in IEX can contain Organic solvent Water Salts Detergent

A:

Q: 13. The development of modern plastics started in 1920s using raw material extracted from coal and…

A:

Q: Does strong acids react with plastic ?

A: To store strong acids in a plastic container or bottle is a tough task because acids may react…

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

A: The answer to the folowing question is-

Q: Give a definition of what polymers are, and what is their application or use in everyday life

A: Answer of the question given below,

Q: Differentiate between Polymer and Plastic?

A: Polymers and plastics have been used in daily life and are used for a number of purposes. A…

Q: 1. Differentiate between thermoplastic and thermosetting polymers.

A: Thermosetting plastics and thermoplastics are both polymers, but they behave differently when…

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: 1. Name the chemical and physical characteristics of polymers.

A: 1. Chemical characteristics of polymers; a. Reactivity and bonding: Polymers have covalent bonding…

Q: Describe how this "dried product" is often different from a crystallized product. (Describe the two…

A: Answer: Crystallization is the process of converting a liquid substance into its solid form.

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…

Types of Polymers on the basis of Method of Preparation