Chemical Process Kopper-Totzek coal gasifier Operate at very high pressure Cannot use coking coal Can give ammonia synthesis gas (H₂ + N₂) Is a moving bed reactor Operate at very high pressure Cannot use coking coal Can give ammonia synthesis gas (H₂ + N₂) Is a moving bed reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fusion of limestone and __________ produces high alumina cement. Sand Quicklime Calcite Bauxite Sand Quicklime Calcite Bauxite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nicotine is Both A and B A volatile alkaloid Neither A nor B Obtained by treating by-products of the tobacco processing industry Both A and B A volatile alkaloid Neither A nor B Obtained by treating by-products of the tobacco processing industry ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pig iron is produced by blast furnaces in India using mostly the iron ore named Chalcopyrite Magnetite Hematite Siderite Chalcopyrite Magnetite Hematite Siderite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of hydrogen peroxide is done by Dehydration Atmospheric distillation Vacuum crystallisation Crystallisation Dehydration Atmospheric distillation Vacuum crystallisation Crystallisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrile rubber is produced by the polymerisation of Isobutylene and isoprene None of these Acrylonitrile and styrene Acrylonitrile and butadiene Isobutylene and isoprene None of these Acrylonitrile and styrene Acrylonitrile and butadiene ANSWER DOWNLOAD EXAMIANS APP
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