Polymer Technology Viscosity of a polymer solution or melt Decreases with increase in molecular weight Increases with increase in temperature Decreases with increase in temperature Does not vary with temperature rise Decreases with increase in molecular weight Increases with increase in temperature Decreases with increase in temperature Does not vary with temperature rise ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymerisation of poly functional monomers produces polymers having None of these Low viscosity Good machanical strength Low melting point None of these Low viscosity Good machanical strength Low melting point ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Collapsible tubes for tooth paste are produced by __________ extrusion. Indirect Impact Direct None of these Indirect Impact Direct None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polypropylene compared to polythene is All of these Harder Stronger Lighter All of these Harder Stronger Lighter ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Main constituent of natural rubber is Poly chloroprene Polyisoprene Polystyrene Polybutadiene Poly chloroprene Polyisoprene Polystyrene Polybutadiene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Caprolactum, a raw material for the manufacture of nylon-6, is produced from Benzene Phenol Naphthalene Pyridine Benzene Phenol Naphthalene Pyridine ANSWER DOWNLOAD EXAMIANS APP
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