Polymer Technology A copolymer is formed by the combination of two or more monomer molecules With the elimination of small amount of water Of the same monomer by elimination of small molecules of water None of these In a chain without the elimination of water With the elimination of small amount of water Of the same monomer by elimination of small molecules of water None of these In a chain without the elimination of water ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Orlan fibre which is used as a wool sub stitute is Polymethylmethacrylate (PMMA) Polyacrylonitrile A natural polymeric fibre An amorphous polymer Polymethylmethacrylate (PMMA) Polyacrylonitrile A natural polymeric fibre An amorphous polymer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Zeigler - Natta catalyst (AlR₃ - AlCl₃) is used in the polymerisation of Propylene Vinyl acetate Styrene Vinyl chloride Propylene Vinyl acetate Styrene Vinyl chloride ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Size range of polymer molecules varies from __________ metre. 10⁻¹ to 10⁻² 10⁻⁸ to 10⁻¹⁰ 10⁻⁴ to 10⁻⁷ 10⁻² to 10⁻⁵ 10⁻¹ to 10⁻² 10⁻⁸ to 10⁻¹⁰ 10⁻⁴ to 10⁻⁷ 10⁻² to 10⁻⁵ ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ polymer is produced by the copolymerisation of vinyl chloride-vinyl acetate. Leathery Rubbery Hard Fibrous Leathery Rubbery Hard Fibrous ANSWER DOWNLOAD EXAMIANS APP
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