Chemical Process Which of the following is a bleaching agent added in the detergents to facilitate removal of stains caused due to blood, tea etc? Caustic soda Sodium tripolyphosphate (STPP) Sodium silicate Sodium borate Caustic soda Sodium tripolyphosphate (STPP) Sodium silicate Sodium borate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In nylon-66, the first and second numbers (i.e., 6) respectively designate the number of carbon atoms present in the Diamine and the dibasic acid None of these Diamine and the ring Dibasic acid and the ring Diamine and the dibasic acid None of these Diamine and the ring Dibasic acid and the ring ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of ethylene glycol and dimethyl terephthalate (DMT) produces Polyester Nylon-6 Dacron PVC Polyester Nylon-6 Dacron PVC ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil/fat does not None of these Improve its resistance to rancid oxidation Remove double bonds Raise its melting point None of these Improve its resistance to rancid oxidation Remove double bonds Raise its melting point ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Detergent Vanaspati Soap Mercaptans Detergent Vanaspati Soap Mercaptans ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Endothermic Anaerobic Aerobic Both B and C Endothermic Anaerobic Aerobic Both B and C ANSWER DOWNLOAD EXAMIANS APP
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