Polymer Technology The monomer of poly vinyl chloride (PVC) is Chloroethene Chloroform Ethyl chloride Ethylene dichloride Chloroethene Chloroform Ethyl chloride Ethylene dichloride ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a natural polyamide fibre. None of these Cotton Silk Wool None of these Cotton Silk Wool ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a polyolefin? Polystyrene Polypropylene Neoprene None of these Polystyrene Polypropylene Neoprene None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Molecular weights of plastics ranges from 5000 to 1000 10⁹ to l0¹¹ 20000 to 25000 1000 to 5000 5000 to 1000 10⁹ to l0¹¹ 20000 to 25000 1000 to 5000 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Acrylonitrile-butadiene-styrene (ABS) copolymer, which is produced by blending styrene-acrylonitfile copolymer with butadiene based elastomer, is a/an Thermosetting polymer Spongy rubber Engineering plastic Rigid foam Thermosetting polymer Spongy rubber Engineering plastic Rigid foam ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon-66 compared to nylon-6 has Higher hardness Lower melting point More abrasion resistant properties All of these Higher hardness Lower melting point More abrasion resistant properties All of these ANSWER DOWNLOAD EXAMIANS APP
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