Chemical Process Sea water contains about __________ ppm of bromine. 5 1700 500 70 5 1700 500 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The drug used in contraceptives is Pencillin Sulphadizene Mestranol Methyl salicylate Pencillin Sulphadizene Mestranol Methyl salicylate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dacron (or terylene) fibres as compared to nylon's fibres have Poorer resistance to alkalis Poorer dyeability Better heat & acid resistant properties All of these Poorer resistance to alkalis Poorer dyeability Better heat & acid resistant properties All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Temperature during hydrogenation of oil should not be more than 200°C, otherwise it will result in Sintering of porous catalyst Hydrogen embrittlement Pyrolysis of oil All of these Sintering of porous catalyst Hydrogen embrittlement Pyrolysis of oil All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lurgi coal gasifier is a pressurised __________ bed reactor. Entrained Fluidised Fixed Moving Entrained Fluidised Fixed Moving ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which allotrope of sulphur is insoluble in carbon disulphide? Milk of sulphur Monoclinic sulphur Plastic sulphur Rhombic sulphur Milk of sulphur Monoclinic sulphur Plastic sulphur Rhombic sulphur ANSWER DOWNLOAD EXAMIANS APP