Polymer Technology Polyesters are manufactured by the polycondensation reaction of Carboxylic acid with ethylene Inorganic acid with ethylene glycol A single monomer Dibasic acid with dihydric alcohol Carboxylic acid with ethylene Inorganic acid with ethylene glycol A single monomer Dibasic acid with dihydric alcohol ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thermosetting polymers as compared to thermoplastic polymers None of these Have three dimensional structure Are formed by addition polymerisation Have linear structure None of these Have three dimensional structure Are formed by addition polymerisation Have linear structure ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polythene is a/an None of these Thermosetting material Addition polymerisation product Condensation polymerisation product None of these Thermosetting material Addition polymerisation product Condensation polymerisation product ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is the lowest cost plastic commercially available? PVC Bakelite Teflon Polythene PVC Bakelite Teflon Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Styrene butadiene rubber is commercially manufactured by Bulk polymerisation Emulsion polymerisation Suspension polymerisation Solution polymerisation Bulk polymerisation Emulsion polymerisation Suspension polymerisation Solution polymerisation ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ scrap can be recycled & reutilised. Polythene Bakelite None of these Epoxy resin Polythene Bakelite None of these Epoxy resin ANSWER DOWNLOAD EXAMIANS APP
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