Polymer Technology Buna-S is a __________ material. Rubbery Fibrous Plastic Resinous Rubbery Fibrous Plastic Resinous ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a natural polymer? Polysaccharides Nucleic acids e.g. RNA and DNA Polyisoprene Polyurethane Polysaccharides Nucleic acids e.g. RNA and DNA Polyisoprene Polyurethane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Catalyst used in the production of high density polythene by low pressure Ziegler process is Platinum Molybdenum Aluminium triethyl activated with TiCl₄ Nickel Platinum Molybdenum Aluminium triethyl activated with TiCl₄ Nickel ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymers are Sub-micromolecules None of these Macromolecules Micromolecules Sub-micromolecules None of these Macromolecules Micromolecules ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a thermoplastic material? Polystyrene Polythene PVC Epoxy polymer Polystyrene Polythene PVC Epoxy polymer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Neoprene which is used for making shoe heels & belts is superior to natural rubber in its stability to aerial oxidation and resistance to oils & other solvents. The monomer used for making neoprene is Chloroethane Isoprene Chlorophrene None of these Chloroethane Isoprene Chlorophrene None of these ANSWER DOWNLOAD EXAMIANS APP
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