WebAddition polymerization results in homo-chain polymers whereas condensation polymerization results in hetro-chain polymers. The most significant difference is that in addition polymers there is no loss of atom. But in condensation reaction, there is a loss of a molecule of water, ammonia etc as a by-product. WebApr 14, 2024 · Polymers contains 4 fully resourced lessons (save 30%) in which students develop an understanding of addition polymerisation, natural polymers and DNA. Presentation contains: Bell work activity Lesson objective and success criteria Information slides Challenge activities (group work) Practical activity Demonstrate understanding …

15 UnitUnitUnit - National Council of Educational Research and …

WebAddition Polymers. Introduction: Polymers are long chain giant organic molecules are assembled from many smaller molecules called monomers . Polymers consist of many repeating monomer units in long chains. A … Web2 days ago · Plastic polymers have chemical reaction properties similar to those of small molecules, though the polymers themselves are larger in size. This means that a range of … shut-offs

Polymerization of Alkenes Mechanisms, Disposal & Examples

WebA polymer is a large molecule or a macromolecule which essentially is a combination of many subunits. The term polymer in Greek means ‘many parts’. Polymers can be found all around us. From the strand of our DNA, … WebDisclosed is a blood-compatible polymer represented by Formula 1. A polymer obtained by grafting a fluorinated methacrylate onto a polyvinylidene fluoride copolymer and provided in one aspect of the present invention is a polymer with blood compatibility, and may provide a blood-compatible material with hydrophobicity. In addition, it is possible to provide a … WebPolymers are high-molecular-weight compounds, fashioned by the aggregation of many smaller molecules called monomers. The plastics that have so changed society and the natural and synthetic fibres used in … shut off screen saver