Chemical Process Chloral is used in the manufacture of DDT None of these Parathion BHC DDT None of these Parathion BHC ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine is used in water treatment for the removal of Colloidal impurities Dissolved oxygen Chlorinous taste Turbidity Colloidal impurities Dissolved oxygen Chlorinous taste Turbidity ANSWER DOWNLOAD EXAMIANS APP
Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? Cl₂ & Na O₂ & H₂ Cl₂, H₂ & NaOH solution Cl₂ & H₂ Cl₂ & Na O₂ & H₂ Cl₂, H₂ & NaOH solution Cl₂ & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process DDT stands for Dichloro-diphenyl-trichloroethane Dichloro-diphenyl-trichloromethane Diethyl-diphenyl-trichloromethane Diphenyl-dichloro-trichloromethane Dichloro-diphenyl-trichloroethane Dichloro-diphenyl-trichloromethane Diethyl-diphenyl-trichloromethane Diphenyl-dichloro-trichloromethane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Shrinkage volume in cement setting does not depend upon the Ambient temperature fluctuation Drying period Sand to cement ratio Water to cement ratio Ambient temperature fluctuation Drying period Sand to cement ratio Water to cement ratio ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Black liquor is converted into white liquor by Selective liquid extraction Extractive distillation Evaporation and burning the concentrate followed by causticisation of products Multi-effect evaporation only Selective liquid extraction Extractive distillation Evaporation and burning the concentrate followed by causticisation of products Multi-effect evaporation only ANSWER DOWNLOAD EXAMIANS APP
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