Fertiliser Technology Raw materials for nitric acid manufacture are Hydrogen peroxide, air and water Anhydrous ammonia, air and water Wet ammonia, air and water Anhydrous ammonia and air Hydrogen peroxide, air and water Anhydrous ammonia, air and water Wet ammonia, air and water Anhydrous ammonia and air ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In the manufacture of urea, the intermediate chemical formed is None of these Ammonium carbamate Biuret Ammonium carbonate None of these Ammonium carbamate Biuret Ammonium carbonate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in the oxidation of ammonia is Platinum-molybdenum Platinum-beryllium Cobalt-molybdenum Platinum-rhodium Platinum-molybdenum Platinum-beryllium Cobalt-molybdenum Platinum-rhodium ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology H₃PO₄ is the chemical formula of __________ phosphoric acid. Meta None of these Pyro Ortho Meta None of these Pyro Ortho ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following does not come under the category of 'secondary nutrient' for plant growth? Calcium Sulphur Magnesium Oxygen Calcium Sulphur Magnesium Oxygen ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonia synthesis gas is produced from natural gas by Steam reforming Thermal cracking Partial oxidation Hydrogenation Steam reforming Thermal cracking Partial oxidation Hydrogenation ANSWER DOWNLOAD EXAMIANS APP
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