Polymer Technology __________ polythene is most prone to stress-cracking Cross-linked High density Linear low density Low density Cross-linked High density Linear low density Low density ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The inter particle forces between linear chains in nylon-66 are __________ bonds. None of these Ionic Hydrogen Covalant None of these Ionic Hydrogen Covalant ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The physical state in which polymers exist is Partially crystalline state Melts & rubber like state All of these Amorphous glassy state Partially crystalline state Melts & rubber like state All of these Amorphous glassy state ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Branched chain polymers compared to linear polymers have higher Density Tensile strength Melting point Degree of irregularity in atomic packing Density Tensile strength Melting point Degree of irregularity in atomic packing ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon 6 as compared to nylon 6, 6 has lower Thermal stability Hardness Abrasion resistance Adhesion to rubber Thermal stability Hardness Abrasion resistance Adhesion to rubber ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following has the weakest intermolecular forces? Polystyrene Bakelite Polyisoprene Nylon-66 Polystyrene Bakelite Polyisoprene Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
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