Fertiliser Technology Catalyst used in the oxidation of ammonia is Platinum-molybdenum Cobalt-molybdenum Platinum-rhodium Platinum-beryllium Platinum-molybdenum Cobalt-molybdenum Platinum-rhodium Platinum-beryllium ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is used as a cattle feed? Superphosphate Urea Calcium ammonium nitrate Ammonium sulphate Superphosphate Urea Calcium ammonium nitrate Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In the manufacture of H₃ PO₄ (ortho), ; strong H₂ SO₄ leaching wet process as compared to electric furnace process Produces lower purity acid Requires lower capital investment in the plant Is very costly Uses lower grade phosphate rock Produces lower purity acid Requires lower capital investment in the plant Is very costly Uses lower grade phosphate rock ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology NPK fertiliser is a __________ fertiliser. Mixed Phosphatic Nitrogenous Complex Mixed Phosphatic Nitrogenous Complex ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the undesirable by-product produced in the manufacture of urea. Biuret Ammonium carbonate Carbon dioxide Ammonium carbamate Biuret Ammonium carbonate Carbon dioxide Ammonium carbamate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is needed for promoting the development of leaves and stems during early stages of plant growth? Phosphatic fertiliser None of these Nitrogeneous fertiliser Potassic fertiliser Phosphatic fertiliser None of these Nitrogeneous fertiliser Potassic fertiliser ANSWER DOWNLOAD EXAMIANS APP
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