a) Ethylene Propylene Diene monomer b) Polyurethane c) Polyvinyl Chloride d) Viton Answer: c Explanation: Polyvinyl Chloride ...
View QuestionWhich of the following is used in making carrier bags?
a) PP b) LDPE c) PVC d) PET Answer: b Explanation: LDPE-Low Density Polyethylene is used in ...
View QuestionWhich of the following is used as imitation glassware?
a) PS b) PVC c) PET d) HDPE Answer: a Explanation: Polystyrene is used for manufacture of ...
View QuestionWhich of the following is used for juice bottles?
a) HDPE b) PP c) PET d) PS Answer: a Explanation: HDPE (High Density Polyethylene) is ...
View QuestionWhich of the following plastics has identification number 6?
a) PS b) HDPE c) LDPE d) PET Answer: a Explanation: Polystyrene (PS) has identification number 6. ...
View QuestionWhich of the following is microwave safe plastic?
a) PET b) PVC c) PP d) PS Answer: c Explanation: Polypropylene (PP) is microwave safe plastic. ...
View QuestionWhich of the following is the strongest plastic?
a) Teflon b) High Density Polyethylene c) Polystyrene d) Polycarbonate Answer: d Explanation: Polycarbonate is the strongest ...
View QuestionWhich of the following has greater density?
a) Polypropylene b) High Density Polyethlene c) Polystyrene d) Polyvinyl chloride Answer: d
View QuestionStyrene is also called as ___________
a) Ethylbenzene b) Phenylphrene c) Methylbenzene d) Vinylpyridine Answer: a Explanation: Styrene is also known as ethylbenzene. ...
View QuestionCondensation Polymerization is called Chain growth polymerization?
a) True b) False Answer: b Explanation: Condensation polymerization is called Step Growth Polymerization. Addition polymerization is ...
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