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Lots of smaller alkene molecules are joined together to form a long chain molecule and create a polymer.
Wiki User
∙ 13y ago
When alkenes are used to make polymers, a process called polymerization occurs where the alkene monomers (such as ethylene or propylene) undergo a chemical reaction to form long chains of repeating units. This reaction can be initiated by heat, light, or a catalyst, resulting in the formation of a polymeric material with desirable properties for various applications.
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∙ 11y agopolymerisation
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Why are alkenes from alcohols not used on an industrial scale?
Alkenes from alcohols are not commonly produced on an industrial scale due to the high cost associated with the conversion process. This process involves dehydration, which can be energy-intensive and inefficient compared to other methods for alkene production, such as steam cracking of hydrocarbons. Additionally, the selectivity and yield of alkenes from alcohols are often lower compared to alternative methods.
What do you use alkenes for?
Alkenes are commonly used in the production of plastics, such as polyethylene and polypropylene. They are also used in the synthesis of various organic compounds through different chemical reactions like polymerization and hydrohalogenation. Additionally, alkenes can be used as starting materials in the manufacture of detergents, solvents, and synthetic rubbers.
What is the general term used to describe the process by which polymers are produced?
Polymerization is the general term used to describe the process by which polymers are produced. It involves combining monomers to form longer chain molecules, resulting in the formation of polymers. This can occur through various methods, such as addition polymerization or condensation polymerization.
What is the function of hydrolysis in metabolizing polymers?
Hydrolysis is the process by which water is used to break down larger polymers into smaller subunits, such as monomers or oligomers. This process is essential for the metabolism of polymers because it allows the body to extract and utilize the energy and nutrients stored in these larger molecules.
Are monomers made up of many polymer units?
No. Amino acid monomers are used to make protein polymers. Nucleotide monomers are used to make DNA polymers.
How are alkenes used to make polymers?
Alkenes are used to make polymers through a process called polymerization, where the double bond in the alkene is used to form the backbone of the polymer chain. By initiating polymerization reactions with catalysts, heat, or light, alkenes can be linked together to form long chains of repeating units, creating various types of synthetic polymers. Examples include polyethylene, polypropylene, and polystyrene.
What are the real life applications of alkene?
alkenes can be polymerized into polymers (plastics), or used as fuels.
Where are monomers of plastics found?
Monomers of plastics can be found in petrochemicals derived from crude oil or natural gas. These monomers are the building blocks that are used to create polymers through a process called polymerization.
Why are alkenes from alcohols not used on an industrial scale?
Alkenes from alcohols are not commonly produced on an industrial scale due to the high cost associated with the conversion process. This process involves dehydration, which can be energy-intensive and inefficient compared to other methods for alkene production, such as steam cracking of hydrocarbons. Additionally, the selectivity and yield of alkenes from alcohols are often lower compared to alternative methods.
What do you use alkenes for?
Alkenes are commonly used in the production of plastics, such as polyethylene and polypropylene. They are also used in the synthesis of various organic compounds through different chemical reactions like polymerization and hydrohalogenation. Additionally, alkenes can be used as starting materials in the manufacture of detergents, solvents, and synthetic rubbers.
when monomers are joined together what do they form?
Monomers joined together make a polymer.
What is the general term used to describe the process by which polymers are produced?
Polymerization is the general term used to describe the process by which polymers are produced. It involves combining monomers to form longer chain molecules, resulting in the formation of polymers. This can occur through various methods, such as addition polymerization or condensation polymerization.
What chemical process is used to build organic polymers?
The chemical process used to build organic polymers is called polymerization. This process involves linking together small organic molecules called monomers to form long chains that make up the polymer structure. Polymerization can be initiated through a variety of methods such as heat, light, or the use of catalysts.
What are short molecules used to make polymers?
monomers
Why are polymers used in health care?
They are used to make containers for medicines and also equipment.
Is Hydrogenation is used to convert alkenes and alkynes to alkanes?
Yes, hydrogenation is a chemical reaction process in which hydrogen is added across a double or triple bond in alkenes and alkynes to produce alkanes. This reaction is commonly used in the food industry to convert unsaturated fats into saturated fats.
Can pt and pd be used in the hydrogenation of alkenes?
Yes, both platinum (Pt) and palladium (Pd) can be used as catalysts in the hydrogenation of alkenes. These metals are often used in heterogeneous catalysis to facilitate the addition of hydrogen to alkenes, leading to the formation of alkanes.
