Chemical Process Carbon disulphide is mainly used in the production of Paints Corundum Viscose rayon Plasticiser for unsaturated polyester Paints Corundum Viscose rayon Plasticiser for unsaturated polyester ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High acid value of an oil or fat is an indication of Its smaller molecular weight None of these Storage under improper conditions Absence of unsaturation Its smaller molecular weight None of these Storage under improper conditions Absence of unsaturation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Penicillin is separated from fermented broth by Ternery azeotropic distillation Extractive distillation Evaporation in calendria Extraction with amyl or butyl acetate Ternery azeotropic distillation Extractive distillation Evaporation in calendria Extraction with amyl or butyl acetate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most commonly used substance to speed up the sedimentation of sewage is Sulphuric acid Lime Sodium bisulphite Chlorine Sulphuric acid Lime Sodium bisulphite Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Transportation of 35% oleum during winter suffers from the problem of freezing, which can be overcome by the addition of small quantity of Nitric acid Methyl alcohol Formic acid Hydrochloric acid Nitric acid Methyl alcohol Formic acid Hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from Air None of these Coke oven gas Natural gas Air None of these Coke oven gas Natural gas ANSWER DOWNLOAD EXAMIANS APP
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