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? Sodium tripolyphosphate (STPP) Caustic soda Sodium borate Sodium silicate Sodium tripolyphosphate (STPP) Caustic soda Sodium borate Sodium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Systemic insecticides Kill insects following external bodily contact Are stomach poisons Emit poisonous vapour Are absorbed throughout the plant Kill insects following external bodily contact Are stomach poisons Emit poisonous vapour Are absorbed throughout the plant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of liquid nitrogen is in Making gun powder Rocket propulsion Refrigerative cooling Detergent manufacture Making gun powder Rocket propulsion Refrigerative cooling Detergent manufacture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of NaOH solution produced by mercury electrolytic cell is about __________ percent. 10 98 25 50 10 98 25 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fish contains about __________ percent oil. 10 5 20 35 10 5 20 35 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrile rubber is produced by the polymerisation of None of these Acrylonitrile and butadiene Acrylonitrile and styrene Isobutylene and isoprene None of these Acrylonitrile and butadiene Acrylonitrile and styrene Isobutylene and isoprene ANSWER DOWNLOAD EXAMIANS APP
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