Polymer Technology Molecular weight of polymers are in the range of 10⁷-10⁹ 10 to 10³ 10⁹-10¹¹ 10²-10⁷ 10⁷-10⁹ 10 to 10³ 10⁹-10¹¹ 10²-10⁷ ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The generic chemical name for the class of polymers which are commerically known as nylons is Polyurathane Polyolefins Polyacrylate Polyamide Polyurathane Polyolefins Polyacrylate Polyamide ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is not a polyester fibre. Polyacrylonitrite Terylene Nylon Dacron Polyacrylonitrite Terylene Nylon Dacron ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a natural polymer? Nucleic acids e.g. RNA and DNA Polyurethane Polysaccharides Polyisoprene Nucleic acids e.g. RNA and DNA Polyurethane Polysaccharides Polyisoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon-66 is manufactured from Caprolactum Dimethyl terephthalate (DMT) and ethylene glycol Maleic anhydride and hexamethylene diamine Adipic acid and hexamenthylene diamine Caprolactum Dimethyl terephthalate (DMT) and ethylene glycol Maleic anhydride and hexamethylene diamine Adipic acid and hexamenthylene diamine ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a polyolefin? Polypropylene Neoprene Polystyrene None of these Polypropylene Neoprene Polystyrene None of these ANSWER DOWNLOAD EXAMIANS APP
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