Polymer Technology Out of all the elastomers, natural rubber has the longest elongation range & flexibility of the order of __________ percent. 1-1000 1000-1500 2000-2500 1500-2000 1-1000 1000-1500 2000-2500 1500-2000 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Liners of bags are usually made of Polyesters Polypropylene PVC Polythene Polyesters Polypropylene PVC Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Transistor parts and refrigerator components are normally made of Polystyrene Polyester High density polythene Polyurathane Polystyrene Polyester High density polythene Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is an addition polymer None of these Nylon Bakelite Polythene None of these Nylon Bakelite Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following natural bio polymers are formed as a result of polymerisation of amino-acids? Starch Proteins Cellulose Nucleic acids Starch Proteins Cellulose Nucleic acids ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyesters are manufactured by the polycondensation reaction of Dibasic acid with dihydric alcohol 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 ANSWER DOWNLOAD EXAMIANS APP
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