Polymer Technology Vulcanisation of rubber does not increase its Oxidation resistance Weight & strength Softness Elasticity & water solubility Oxidation resistance Weight & strength Softness Elasticity & water solubility ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following polymers belong to the class of formaldehyde resin? Teflon Dacron Melamine resins None of these Teflon Dacron Melamine resins None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Pickout the wrong statement. Polymers made of more than one monomer is called copolymer or mixed polymer Polymers made of only one monomer is called homopolymer Vulcanised rubber is more elastic than natural rubber The intermoleculer forces in ther-mosplastic polymers are intermediate to that of elastomers & fibres Polymers made of more than one monomer is called copolymer or mixed polymer Polymers made of only one monomer is called homopolymer Vulcanised rubber is more elastic than natural rubber The intermoleculer forces in ther-mosplastic polymers are intermediate to that of elastomers & fibres ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polypropylene is preferred to polythene, because the former is Non-inflammable Harder Stronger Both B & C Non-inflammable Harder Stronger Both B & C ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a polymer of two monomers? Bakelite Teflon SBR None of these Bakelite Teflon SBR None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is normally used for the manufacture of refrigerator components and transistor parts. Polyproylene Polyester Polystyrene Polyurathene Polyproylene Polyester Polystyrene Polyurathene ANSWER DOWNLOAD EXAMIANS APP
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