Chemical Process Exothermic neutralisation reaction between caustic soda and dodecylbenzene sulphonic acid produces sodium dodecylbenzene sulphate, which is a/an Detergent Explosive Analgesic drug Soap Detergent Explosive Analgesic drug Soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon 66 is so named because the Average degree of polymerisation of the polymer is 1966 Polymer was first synthesised in 1966 Number of nitrogen atoms between two carbon atoms are 6 Number of carbon atoms between two nitrogen atoms are 6 Average degree of polymerisation of the polymer is 1966 Polymer was first synthesised in 1966 Number of nitrogen atoms between two carbon atoms are 6 Number of carbon atoms between two nitrogen atoms are 6 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln? 1500°C 500°C 750°C 1000°C 1500°C 500°C 750°C 1000°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Na₂CO₃.10H₂O is called Slaked lime Soda ash Quicklime Washing soda Slaked lime Soda ash Quicklime Washing soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The metallic aluminium is obtained from pure alumina in the presence of fused cryolite by Electrolytic reduction Electrolytic oxidation Electrolysis None of these Electrolytic reduction Electrolytic oxidation Electrolysis None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cumene is the starting material for the production of Phenol and acetone Benzoic acid Isoprene Styrene Phenol and acetone Benzoic acid Isoprene Styrene ANSWER DOWNLOAD EXAMIANS APP
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