Chemical Process __________ is used as a flux in the extraction of iron from iron ore (hametite) in blast furnace. Manganese Limestone Quartz Bauxite Manganese Limestone Quartz Bauxite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Inversion of sucrose produces Fructose Neither A nor B Both A & B Glucose Fructose Neither A nor B Both A & B Glucose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not an insecticide? Nicotine Sodium flouride Hydrocyanic acid Hexane Nicotine Sodium flouride Hydrocyanic acid Hexane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fluorescent dyes are added in detergents to Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics Act as tarnish inhibitor for metals like German silver Attain distinctiveness from other brands None of these Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics Act as tarnish inhibitor for metals like German silver Attain distinctiveness from other brands None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Mercaptans Detergent Vanaspati Soap Mercaptans Detergent Vanaspati Soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dichloro diphenyl __________ is the full form of DDT (an insecticide). Trichloromethane Trichloroethane Tetrachloromethane Tetrachloroethane Trichloromethane Trichloroethane Tetrachloromethane Tetrachloroethane ANSWER DOWNLOAD EXAMIANS APP
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