Polymer Technology Rayon is a __________ fibre. Polyamide Polyester Natural Cellulosic Polyamide Polyester Natural Cellulosic ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In condensation polymerisation as compared to addition polymerisation Generally only one monomer is involved No co-product is lost The monomers contain two functional groups The monomers are unsaturated compounds Generally only one monomer is involved No co-product is lost The monomers contain two functional groups The monomers are unsaturated compounds ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is an addition polymer Polythene None of these Bakelite Nylon Polythene None of these Bakelite Nylon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Dacron (or terylene) fibres as compared to nylon fibres have Better heat & acid resistant properties All of these Poorer resistance to alkalis Poorer dyeability Better heat & acid resistant properties All of these Poorer resistance to alkalis Poorer dyeability ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Tyres are made by Injection moulding Rotational moulding Compression moulding Extrusion Injection moulding Rotational moulding Compression moulding Extrusion ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The synthetic fibres produced from __________ are known as rayon. Ethylene glycol Lignin Polyamides Cellulose Ethylene glycol Lignin Polyamides Cellulose ANSWER DOWNLOAD EXAMIANS APP
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