Chemical Process Zeigler process Produces low density polyethylene Employs very high pressure Produces high density polyethylene Uses no catalyst Produces low density polyethylene Employs very high pressure Produces high density polyethylene Uses no catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the second major component of cement? Fe₂O₃ CaO SiO₂ Al₂O₃ Fe₂O₃ CaO SiO₂ Al₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Impurities present in brine is normally removed by treatment with All of these NH₃ and CO₂ Lime, ammonia and carbon Lime and soda ash All of these NH₃ and CO₂ Lime, ammonia and carbon Lime and soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Shrinkage volume in cement setting does not depend upon the Sand to cement ratio Water to cement ratio Drying period Ambient temperature fluctuation Sand to cement ratio Water to cement ratio Drying period Ambient temperature fluctuation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polyvinyl chloride (PVC) is Made by employing emulsion polymerisation A thermosetting material A condensation polymerisation product None of these Made by employing emulsion polymerisation A thermosetting material A condensation polymerisation product None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Salt is added in the kettle during soap manufacture to separate The metallic soap The unsaponified fat from soap Glycerine from lye Soap from lye The metallic soap The unsaponified fat from soap Glycerine from lye Soap from lye ANSWER DOWNLOAD EXAMIANS APP
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