Polymer Technology The monomer of poly vinyl chloride (PVC) is Chloroform Ethyl chloride Chloroethene Ethylene dichloride Chloroform Ethyl chloride Chloroethene Ethylene dichloride ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Lavatory cisterns are normally made of Perspex Expanded polystyrene Saturated polyester PVC Perspex Expanded polystyrene Saturated polyester PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bristles of tooth brushes are made of Nylon-66 Nylon-6 Polystyrene PVC Nylon-66 Nylon-6 Polystyrene PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Buna-S is also called Polyurathane Bakelite Teflon SBR Polyurathane Bakelite Teflon SBR ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is produced by polymerisation of chloroprene. Butyl rubber Thiokol (a polysulphide rubber) Neoprene Polyurathane rubber Butyl rubber Thiokol (a polysulphide rubber) Neoprene Polyurathane rubber ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Antioxidants are added to rubber to protect it from the attack of light, heat & atmospheric ozone. Which of the following is an antioxident used in rubber? Thiokol Magnesium Carbon Alkylated diphenyl amine Thiokol Magnesium Carbon Alkylated diphenyl amine ANSWER DOWNLOAD EXAMIANS APP
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