Polymer Technology Density of low density polythene is about __________ gm/c.c. 0.81 0.91 0.56 0.38 0.81 0.91 0.56 0.38 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Typical solvent polymerisation reaction conditions for the production of high density polythene by Zeigler process is 1000 kgf/cm² and 100°C 7 kgf/cm² and 70 °C 7 kgf/cm² and 700°C 1 kgf/cm² (gage) and 70°C 1000 kgf/cm² and 100°C 7 kgf/cm² and 70 °C 7 kgf/cm² and 700°C 1 kgf/cm² (gage) and 70°C ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bakelite is Same as thermoset phenol formaldehyde An inorganic polymer Not a polymer Same as polytetra flouro ethylene (PTFE) Same as thermoset phenol formaldehyde An inorganic polymer Not a polymer Same as polytetra flouro ethylene (PTFE) ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology β - glucose is the monomer of Starch Cellulose Protein None of these Starch Cellulose Protein None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Condensation polymerisation of __________ produces bakelite. Phenol & acetaldehyde Phenol & formaldehyde Propylene Urea & formaldehyde Phenol & acetaldehyde Phenol & formaldehyde Propylene Urea & formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polypropylene is preferred to polythene, because the former is Both B & C Stronger Harder Non-inflammable Both B & C Stronger Harder Non-inflammable ANSWER DOWNLOAD EXAMIANS APP
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