Polymer Technology Mcqs for Chemical

Q.  Visco-elastic behaviour exhibited by plastics is a ______________ like behaviour?

a. Solid
b. Liquid
c. Combination of solid & liquid
d. Neither solid nor liquid


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MCQs:  Which of the following is not a polyolefin ?
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MCQs:  Most of the plastics are safe to be used upto a maximum temperature of ______________ °C?
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MCQs:  Polycaprolactam (Nylon – 6) is produced by the condensation polymerisation of caprolactam at 240-280°C in which the conversion of caprolactam is about ______________ percent?
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MCQs:  Low pressure Zeigler process for the manufacture of polythene uses a catalyst which is_______________________?
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MCQs:  Plastic articles are normally produced by _____________ moulding?
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MCQs:  Temperature maintained in the emulsion polymerisation reactor for PVC manufacture is about ______________ ° C?
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MCQs:  Diphenylamine is added to rubber to_________________?
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MCQs:  Plastic tubes & pipes are generally made by ______________ moulding?
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MCQs:  Which of the following is an elastomer ?
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MCQs:  ______________ is an addition polymer ?
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MCQs:  Liners of bags are usually made of ____________________?
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MCQs:  Most commonly used rubber vulcanisation agent is __________________?
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MCQs:  Thermocol (expanded polystyrene) is not used for __________________?
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MCQs:  Which of the following is not a polymer of two monomers ?
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