Fertiliser Technology P₂O₅ content in superphosphate is about __________ percent. 65-70 30-35 15-20 85-90 65-70 30-35 15-20 85-90 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. 82 98 68 38 82 98 68 38 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertilisers do not promote the development of Starches of potatoes & grains Sugar of fruits & vegetables Stems & leaves during early stage of plant growth Fibrous materials of plants Starches of potatoes & grains Sugar of fruits & vegetables Stems & leaves during early stage of plant growth Fibrous materials of plants ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which fertiliser is made (using coke oven gas) in by products plant of an integrated steel plant? Ammonium sulphate CAN Urea Superphosphate Ammonium sulphate CAN Urea Superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Liquid ammonia is not used as such a fertiliser in tropical countries like India, because It is very costly Its N₂ content is very low It is not available It will evaporate on spraying It is very costly Its N₂ content is very low It is not available It will evaporate on spraying ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Maximum nitrogen percentage is in Calcium ammonium nitrate Urea Ammonium sulphate Liquid ammonia Calcium ammonium nitrate Urea Ammonium sulphate Liquid ammonia ANSWER DOWNLOAD EXAMIANS APP
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