Polymer Technology Terylene is a/an None of these Poly amide Homopolymer Addition polymer None of these Poly amide Homopolymer Addition polymer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymerisation of poly functional monomers produces polymers having Good machanical strength Low viscosity Low melting point None of these Good machanical strength Low viscosity Low melting point None of these 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 Chemical resistance Tensile strength All of these Flexibility Chemical resistance Tensile strength All of these Flexibility ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is stretched into fibres? Isoprene Unsaturated polyester Bakelite Saturated polyester Isoprene Unsaturated polyester Bakelite Saturated polyester ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Molecular weight of polymers are in the range of 10 to 10³ 10²-10⁷ 10⁷-10⁹ 10⁹-10¹¹ 10 to 10³ 10²-10⁷ 10⁷-10⁹ 10⁹-10¹¹ ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cation exchange resins (0.3 to 1 mm size) used in water treatment is prepared from __________ resins. Epoxy Phenol formaldehyde Urea formaldehyde Melamine formaldehyde Epoxy Phenol formaldehyde Urea formaldehyde Melamine formaldehyde ANSWER DOWNLOAD EXAMIANS APP
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