Polymer Technology Cation exchange resins used in water treatment is made from __________ resin. Amino Epoxy Urea formaldehyde Phenolic Amino Epoxy Urea formaldehyde Phenolic ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a copolymer? PVC Teflon Bakelite Polythene PVC Teflon Bakelite Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Visco-elastic behaviour exhibited by plastics is a __________ like behaviour. Neither solid nor liquid Solid Liquid Combination of solid & liquid Neither solid nor liquid Solid Liquid Combination of solid & liquid ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is not a condensation polymer. Dacron Teflon Nylon-66 Polystyrene Dacron Teflon Nylon-66 Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In nylon-6, the number 6 represents the total number of Carbon atoms in the ring Hydrogen atoms in the ring Carbon atoms in the linear polymer chain Nitrogen atoms in the ring Carbon atoms in the ring Hydrogen atoms in the ring Carbon atoms in the linear polymer chain Nitrogen atoms in the ring ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polypropylene is preferred to polythene, because the former is Non-inflammable Harder Both B & C Stronger Non-inflammable Harder Both B & C Stronger ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS