Polymer Technology Polypropylene is preferred to polythene, because the former is Both B & C Non-inflammable Harder Stronger Both B & C Non-inflammable Harder Stronger ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Chain growth polymerisation is a process, in which the monomers are added in a chain fashion, and it requires an initiator to produce the free radical. An example of chain growth polymerisation products is Bakelite Polyester Teflon Nylon-66 Bakelite Polyester Teflon Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymerisation process in which two or more monomers of chemically different nature take part is called None of these Copolymerisation Addition polymerisation Chain polymerisation None of these Copolymerisation Addition polymerisation Chain polymerisation ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polystyrene is a __________ plastic at room temperature. Ductile Malleable Brittle None of these Ductile Malleable Brittle None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Most of the fibre forming polymers are crystalline in nature, one of the exceptions being __________ which is amorphous in nature. Polypropylene Polyester Polyacrylonitrile Nylon Polypropylene Polyester Polyacrylonitrile Nylon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Vinyl flooring is done using __________ sheets. Polyvinyl acetate PVC Polythene Polypropylene Polyvinyl acetate PVC Polythene Polypropylene ANSWER DOWNLOAD EXAMIANS APP
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