Polymer Technology The synthetic fibres produced from __________ are known as rayon. Lignin Cellulose Ethylene glycol Polyamides Lignin Cellulose Ethylene glycol Polyamides ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Low density polythene as compared to high density polythene is Harder Tougher Chemically inert More flexible Harder Tougher Chemically inert More flexible ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Valcunisation of rubber decreases its Resistance to organic solvents Tensile strength Working temperature range Tackiness Resistance to organic solvents Tensile strength Working temperature range Tackiness ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Liners of bags are usually made of Polythene Polyesters PVC Polypropylene Polythene Polyesters PVC Polypropylene 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 Polystyrene is a light, transparent, thermoplastic material used for making Non-sticking utensils Electrical insulation Packaging bags Toys and combs Non-sticking utensils Electrical insulation Packaging bags Toys and combs ANSWER DOWNLOAD EXAMIANS APP
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