Chemical Process Fluorescent dyes are added in detergents to None of these Act as tarnish inhibitor for metals like German silver Attain distinctiveness from other brands Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics None of these Act as tarnish inhibitor for metals like German silver Attain distinctiveness from other brands Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not an antibiotic? Streptomycin Quinine Tetracyclin Penicillin Streptomycin Quinine Tetracyclin Penicillin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Penicillin is separated from fermented broth by Extraction with amyl or butyl acetate Ternery azeotropic distillation Extractive distillation Evaporation in calendria Extraction with amyl or butyl acetate Ternery azeotropic distillation Extractive distillation Evaporation in calendria ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dry ice (solidified CO₂) is used for the None of these Liquefaction of permanent gases Liquefaction of natural gas Storage & shipment of frozen foods and ice-creams None of these Liquefaction of permanent gases Liquefaction of natural gas Storage & shipment of frozen foods and ice-creams ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced by the dehydrogenation of ethyl benzene. Ethyl alcohol Styrene Cumene Phenol Ethyl alcohol Styrene Cumene Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dehydrogenation of ethyl benzene produces Benzoic acid Naphthalene Styrene Phenol Benzoic acid Naphthalene Styrene Phenol ANSWER DOWNLOAD EXAMIANS APP
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