Polymer Technology Most commonly used rubber vulcanisation agent is Sulphur Alumina Platinum Bromine Sulphur Alumina Platinum Bromine ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Main constituent of cotton fibre is Lignin Gelatine Cellulose Starch Lignin Gelatine Cellulose Starch ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Molecular weight of a polymer is equal to the molecular weight of the repeat unit multiplied by the degree of polymerisation. What is the molecular weight of poly vinyl chloride (PVC), if its degree of polymerisation is 800? 50800 50000 51600 49200 50800 50000 51600 49200 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Vinyl flooring is done using __________ sheets. PVC Polypropylene Polythene Polyvinyl acetate PVC Polypropylene Polythene Polyvinyl acetate ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Benzoyl chloride is not used as a catalyst in the manufacture of Polystyrene Polyvinyl chloride-co-vinylacetate Polypropylene Polyvinyl acetate Polystyrene Polyvinyl chloride-co-vinylacetate Polypropylene Polyvinyl acetate ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thermosetting polymers as compared to thermoplastic polymers Have three dimensional structure Have linear structure Are formed by addition polymerisation None of these Have three dimensional structure Have linear structure Are formed by addition polymerisation None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS