Polymer Technology Cellulose is the main contituent of most __________ fibres. Acrylic Natural Synthetic Spandex Acrylic Natural Synthetic Spandex ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Condensation polymerisation of formaldehyde with __________ does not produce phenolic resin. Melamine Para-cresol Phenol Resorcinol Melamine Para-cresol Phenol Resorcinol ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymers are Micromolecules Macromolecules Sub-micromolecules None of these Micromolecules Macromolecules Sub-micromolecules None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is stretched into fibres? Saturated polyester Bakelite Isoprene Unsaturated polyester Saturated polyester Bakelite Isoprene Unsaturated polyester ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cation exchange resins used in water treatment is made from __________ resin. Amino Phenolic Epoxy Urea formaldehyde Amino Phenolic Epoxy Urea formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Buna-S is a __________ material. Rubbery Fibrous Resinous Plastic Rubbery Fibrous Resinous Plastic ANSWER DOWNLOAD EXAMIANS APP
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