Chemical Process The biochemical treatment applied to sewage effluents is a process of Oxidation Polymerisation Dehydration Reduction Oxidation Polymerisation Dehydration Reduction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ore concentration by froth floatation utilises the __________ of ore particles. Wetting characteristics None of these Density difference Terminal velocities Wetting characteristics None of these Density difference Terminal velocities ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Saponification value/number of an oil or fat is a measure of its Fatty acid content Average molecular weight Degree of unsaturation of the fatty acids present in it Insoluble fatty acid content Fatty acid content Average molecular weight Degree of unsaturation of the fatty acids present in it Insoluble fatty acid content ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ iron is the purest form of iron. High silicon Pig Cast Wrought High silicon Pig Cast Wrought ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fluorescent dyes are added in detergents to None of these Attain distinctiveness from other brands 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 None of these Attain distinctiveness from other brands 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 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Purity of oxygen used for blowing in steel making L.D. converter is 99.5%. The boiling point of oxygen is about __________ °C. -183 -103 -53 -196 -183 -103 -53 -196 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS