Chemical Process Alkylbenzene sulfonate (ABS) is a Detergent Polyester Pesticide Rubber Detergent Polyester Pesticide Rubber ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Digestion of wood-base materials (for manufacture of pulp) is done to Remove lignin Produce long fibres Prevent deterioration on storage None of these Remove lignin Produce long fibres Prevent deterioration on storage None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In sulphate pulp manufacture, the pressure and temperature in the digestor is 1 atm., 170 - 180°C L atm., 800°C 10 atm., 800 °C 10 atm., 170-180°C 1 atm., 170 - 180°C L atm., 800°C 10 atm., 800 °C 10 atm., 170-180°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fusion of limestone and __________ produces high alumina cement. Bauxite Calcite Sand Quicklime Bauxite Calcite Sand Quicklime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of one ton of cement requires about __________ tons of limestone. 1.2 0.6 2.2 3.8 1.2 0.6 2.2 3.8 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fumigant insecticides Kill insects, when they eat it None of these Emit poisonous vapour Are absorbed throughout the plant Kill insects, when they eat it None of these Emit poisonous vapour Are absorbed throughout the plant ANSWER DOWNLOAD EXAMIANS APP