Chemical Process Hydrocynic acid (HCN) is used as an insecticide for Controlling poultry lice Citrus fruits Controlling timber degradation by ants Potato beetle Controlling poultry lice Citrus fruits Controlling timber degradation by ants Potato beetle ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dechlorination of treated water is necessary to Remove residual turbidity Reduce the bacterial load on filter Control taste and odour Remove chlorinous taste Remove residual turbidity Reduce the bacterial load on filter Control taste and odour Remove chlorinous taste ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oil is a/an Solid at normal temperature Mixture of glycerides of fatty acids Ester of alcohols other than glycerine Mixture of glycerides Solid at normal temperature Mixture of glycerides of fatty acids Ester of alcohols other than glycerine Mixture of glycerides ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a co-product during the manufacture of caustic soda by electrolysis of brine? H₂ None of these NaHCO₃ Na₂CO₃ H₂ None of these NaHCO₃ Na₂CO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vinyl chloride (CH₂ = CH.Cl) is produced by the thermal pyrolysis of ethylene dichloride at a pressure & temperature of 40 kg/cm² & 200°C 100 kgi/cm² & 500°C 4 kgf/cm² & 500°C 10 kgf/cm² & 1000°C 40 kg/cm² & 200°C 100 kgi/cm² & 500°C 4 kgf/cm² & 500°C 10 kgf/cm² & 1000°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Synthetic glycerine is produced from Phenol Naphthalene Propylene Toluene Phenol Naphthalene Propylene Toluene ANSWER DOWNLOAD EXAMIANS APP
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