What is a monomer? What is a polymer? What are the differences between a monomer and a polymer? What is a dehydration reaction?Monomers and PolymersThe molecules that make up life can be generally classified into four main group: proteins...
Answer to: What is a disaccharide? What monosaccharide units make up the disaccharide sucrose? What is the bond that forms between the...
ICSE-POLYMERS -ISC EXAMINATION QUESTIONS What are polyolefins ? Give the reaction for the preparation of polyth... 02:36 Give one example each of addition and condensation polymer. Name the m... 03:02 What type of polymerization takes place when a polyester is formed ? G... 02:14 Give...
A reaction that produces acid anhydride is a dehydration reactions. For example, acetic acid forms acetic anhydride and water by a dehydration reaction. The formula for this is: 2 CH3COOH → (CH3CO)2O + H2O Many polymers are produced by the dehydration reaction including alcohols converting to ...
Analyses of food show that the concentrations of acrylamide vary greatly even within similar foods and beverages (EFSA CONTAM Panel, 2015). Acrylamide is formed in food primarily through the Maillard reaction between reducing sugars and asparagine (Mottram et al., 2002), and the formation in food...
If you find yourself scratching your head with the latest slime obsession, keep in mind that making slime is actually science! Slime is chemistry! Polymers and non-Newtonian fluids can be a little confusing for young kids, but our short lesson in the science of slime below is a perfect way...
Polyester is a manufactured product, usually a textile, that is made from synthesized polymers. It tends to be very resilient, quick drying, resistant to biological damage such as mold and mildew, easy to wash and able to hold forms well. Although polyester is often maligned as a textile, ...
What is a decarboxylation reaction? Where do decarboxylation reactions happen in carbohydrate metabolism? Decarboxylation: Decarboxylation takes place in the cytoplasm of both - prokaryotes and eucaryotes under anaerobic conditions. This is the reaction that produces CO2 in...
A polymer is a large molecule composed of many repeated subunits, used in a wide range of materials and products. 9 How are polymers tailored for specific uses? Polymers are tailored through the polymerization process, where the choice of monomers and the conditions of the reaction can alter th...
Determines its ability to form polymers. Ethylene is a monomer with a double bond, allowing it to polymerize into polyethylene. 11 Dimer Homodimers and heterodimers, based on the monomer units. Collagen is a protein that forms heterodimers. 7 Monomer Can form various types of polymers through di...