Polymer Technology Branched chair polymers as compared to linear polymers have Higher melting point Higher tensile strength Lower density None of these Higher melting point Higher tensile strength Lower density None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycaprolactum is Rayon Dacron Nylon-66 Nylon-6 Rayon Dacron Nylon-66 Nylon-6 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Transistor parts and refrigerator components are normally made of High density polythene Polyester Polystyrene Polyurathane High density polythene Polyester Polystyrene Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Dacron (or terylene) fibres as compared to nylon fibres have Poorer dyeability All of these Poorer resistance to alkalis Better heat & acid resistant properties Poorer dyeability All of these Poorer resistance to alkalis Better heat & acid resistant properties ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition of stabiliser during PVC manufacture is done to Prevent its thermal degradation Improve its impact strength Reduce the melt viscosity & glass transition temperature Improve its elasticity Prevent its thermal degradation Improve its impact strength Reduce the melt viscosity & glass transition temperature Improve its elasticity ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Lavatory cisterns are normally made of Saturated polyester Perspex Expanded polystyrene PVC Saturated polyester Perspex Expanded polystyrene PVC ANSWER DOWNLOAD EXAMIANS APP
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