Polymer Technology Condensation polymerisation of __________ produces bakelite. Phenol & acetaldehyde Propylene Urea & formaldehyde Phenol & formaldehyde Phenol & acetaldehyde Propylene Urea & formaldehyde Phenol & formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymethyl methacrylate, which is an acrylic resin, is also called Plexiglass or lucite Dacron Thiokol Teflon Plexiglass or lucite Dacron Thiokol Teflon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Scouring is a finishing operation during the manufacture of fibre, which aims at __________ of fibres. Improving the stretchability Glycol soaking Dyeing/colouring Detergent solution washing Improving the stretchability Glycol soaking Dyeing/colouring Detergent solution washing ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ scrap can be recycled & reutilised. Polythene None of these Bakelite Epoxy resin Polythene None of these Bakelite Epoxy resin ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Lavatory cisterns are normally made of Expanded polystyrene PVC Perspex Saturated polyester Expanded polystyrene PVC Perspex Saturated polyester ANSWER DOWNLOAD EXAMIANS APP
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