Polymer Technology Density of high density polythene is about __________ gm/c.c. 0.99 1.05 1.18 0.95 0.99 1.05 1.18 0.95 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Poly tetra flouro ethylene (PTFE) is known as Teflon Celluloid Dacron Bakelite Teflon Celluloid Dacron Bakelite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thiokol is nothing but Polysulphide rubber Engineering plastic Polyamide fibre Exponded polystyrene Polysulphide rubber Engineering plastic Polyamide fibre Exponded polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Dacron (or terylene) fibres as compared to nylon fibres have All of these Poorer dyeability Poorer resistance to alkalis Better heat & acid resistant properties All of these Poorer dyeability Poorer resistance to alkalis Better heat & acid resistant properties ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The physical state in which polymers exist is Melts & rubber like state Amorphous glassy state All of these Partially crystalline state Melts & rubber like state Amorphous glassy state All of these Partially crystalline state ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Liners of bags are usually made of PVC Polypropylene Polythene Polyesters PVC Polypropylene Polythene Polyesters ANSWER DOWNLOAD EXAMIANS APP
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