Chemical Process Vinyl chloride (CH₂ = CH.Cl) is produced by the thermal pyrolysis of ethylene dichloride at a pressure & temperature of 100 kgi/cm² & 500°C 10 kgf/cm² & 1000°C 40 kg/cm² & 200°C 4 kgf/cm² & 500°C 100 kgi/cm² & 500°C 10 kgf/cm² & 1000°C 40 kg/cm² & 200°C 4 kgf/cm² & 500°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chrome tanning and vegetable tanning are done for Heavy & light leather respectively Light & heavy leather respectively Neither light nor heavy leather Both light & heavy leather Heavy & light leather respectively Light & heavy leather respectively Neither light nor heavy leather Both light & heavy leather ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A unit operation is exemplified by the process of Desorption Reduction Combustion Nitration Desorption Reduction Combustion Nitration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Triple superphosphate is manufactured by reacting Ammonium phosphate with phosphoric acid Phosphate rock with nitric acid Phosphate rock with sulphuric acid Phosphate rock with phosphoric acid Ammonium phosphate with phosphoric acid Phosphate rock with nitric acid Phosphate rock with sulphuric acid Phosphate rock with phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Stereospecific agents are exemplified by All of these Ziegler catalysts Supported metal oxide catalysts Radiation All of these Ziegler catalysts Supported metal oxide catalysts Radiation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Systemic insecticides Are stomach poisons Kill insects following external bodily contact Emit poisonous vapour Are absorbed throughout the plant Are stomach poisons Kill insects following external bodily contact Emit poisonous vapour Are absorbed throughout the plant ANSWER DOWNLOAD EXAMIANS APP
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