Polymer Technology Branched chair polymers as compared to linear polymers have Higher tensile strength Higher melting point Lower density None of these Higher tensile strength Higher melting point Lower density None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Maximum consumption of polymers is in Packaging Coating and films Electrical insulation Toys making Packaging Coating and films Electrical insulation Toys making ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following types of polymers has the strongest inter particle forces? Elastomers Fibres Thermoplastics Thermosetting polymers Elastomers Fibres Thermoplastics Thermosetting polymers ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In case of dry spinning of polymers, the polymer solution in a volatile solvent is forced through the spinnerates into a warm air chamber, where the solvent evaporates leaving behind the polymer in the filament form. Dry spinning is used for __________ fibres. Polythene Polyvinyl acetate Rayon PVC Polythene Polyvinyl acetate Rayon PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The monomer of natural rubber is 2 methyl-1-propene Isoprene Both B and C DMT 2 methyl-1-propene Isoprene Both B and C DMT ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Flexible foam (for mattresses) are usually made of Silicone rubber Polyurethanes Polyamides PVC Silicone rubber Polyurethanes Polyamides PVC ANSWER DOWNLOAD EXAMIANS APP
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