Fertiliser Technology Catalyst used in ammonia synthesis uses __________ as a promoter. Pt Al2O₃ Ni K₂O Pt Al2O₃ Ni K₂O ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology NPK means a __________ fertiliser. Mixed Potassic Liquid Solid Mixed Potassic Liquid Solid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Oxidation of ammonia is Autocatalytic Endothermic Non-catalytic Exothermic Autocatalytic Endothermic Non-catalytic Exothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology During nitric acid manufacture, catalytic oxidation of ammonia at 800°C in presence of platinum catalyst produces nitrogen oxide. Conversion of NH₃ to NO is about __________ percent. 38 98 68 82 38 98 68 82 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is a __________ fertiliser. Potassic None of these Phosphatic Nitrogenous Potassic None of these Phosphatic Nitrogenous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is not a commercially used feed-stock for the production of ammonia synthesis gas? Water Naphtha Tar Coal/coke oven gas Water Naphtha Tar Coal/coke oven gas ANSWER DOWNLOAD EXAMIANS APP
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