Polymer Technology The monomer of poly vinyl chloride (PVC) is Chloroethene Ethyl chloride Ethylene dichloride Chloroform Chloroethene Ethyl chloride Ethylene dichloride Chloroform ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Molecular weight of polymers are in the range of 10²-10⁷ 10⁹-10¹¹ 10⁷-10⁹ 10 to 10³ 10²-10⁷ 10⁹-10¹¹ 10⁷-10⁹ 10 to 10³ ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Elastomers are Thermosetting material Having very high tensile strength and heat resistance Exemplified by protein derivatives Having high flexural strength Thermosetting material Having very high tensile strength and heat resistance Exemplified by protein derivatives Having high flexural strength ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In case of dry spinning of polymers, the polymer solution in a volatile solvent is forced through the spinnerates into a warm air chamber, where the solvent evaporates leaving behind the polymer in the filament form. Dry spinning is used for __________ fibres. PVC Polythene Rayon Polyvinyl acetate PVC Polythene Rayon Polyvinyl acetate ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycaprolactum is also known as SBR Nylon-66 Nylon-6 Teflon SBR Nylon-66 Nylon-6 Teflon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymers are Sub-micromolecules Micromolecules Macromolecules None of these Sub-micromolecules Micromolecules Macromolecules None of these ANSWER DOWNLOAD EXAMIANS APP
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