Polymer Technology Which of the following polymers has the tendency of decomposing before melting? PVC Polystyrene Nylon None of these PVC Polystyrene Nylon None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bakelite is Not a polymer Same as thermoset phenol formaldehyde Same as polytetra flouro ethylene (PTFE) An inorganic polymer Not a polymer Same as thermoset phenol formaldehyde Same as polytetra flouro ethylene (PTFE) An inorganic polymer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Branched chair polymers as compared to linear polymers have None of these Lower density Higher tensile strength Higher melting point None of these Lower density Higher tensile strength Higher melting point ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ of SBR is adversely affected, if more quantity of styrene is added to butadiene during its co-polymerisation to produce SBR. Percent elongation Resilience Freezing point Strength Percent elongation Resilience Freezing point Strength ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following has the weakest intermolecular forces? Polyisoprene Bakelite Polystyrene Nylon-66 Polyisoprene Bakelite Polystyrene Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The monomer of poly vinyl chloride (PVC) is Chloroethene Ethyl chloride Ethylene dichloride Chloroform Chloroethene Ethyl chloride Ethylene dichloride Chloroform ANSWER DOWNLOAD EXAMIANS APP
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