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 Terylene is a/an Addition polymer Homopolymer Poly amide None of these Addition polymer Homopolymer Poly amide None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The monomer for the production of neoprene rubber is None of these Chloroprene Isoprene Acetylene None of these Chloroprene Isoprene Acetylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Low pressure Zeigler process for the manufacture of polythene uses a catalyst which is Ni Aluminium triethyl combined with titanium tetrachloride Fe V₂O₅ Ni Aluminium triethyl combined with titanium tetrachloride Fe V₂O₅ ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Tyres are made by Extrusion Injection moulding Rotational moulding Compression moulding Extrusion Injection moulding Rotational moulding Compression moulding ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition of plasticisers to polymers results in partial neutralisation of intermolecular forces of attraction between the macro-molecules thereby increasing its Flexibility All of these Chemical resistance Tensile strength Flexibility All of these Chemical resistance Tensile strength ANSWER DOWNLOAD EXAMIANS APP
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