Fertiliser Technology Maximum stability of white phosphorous is at Atmospheric pressure Very high pressure >600°C Room temperature Atmospheric pressure Very high pressure >600°C Room temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in ammonia synthesis uses __________ as a promoter. Ni Pt K₂O Al2O₃ Ni Pt K₂O Al2O₃ 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 38 68 98 82 38 68 98 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fertiliser value of a nitrogeneous fertiliser is expressed in terms of its __________ content. N₂ NO₂ NHO₃ KNO₃ N₂ NO₂ NHO₃ KNO₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is a natural inorganic fertiliser? Gobar mannure None of these Oilcake Chile salt petre Gobar mannure None of these Oilcake Chile salt petre ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Effectiveness of a fertiliser is independent of the Type of crop Nature of soil PH of soil None of these Type of crop Nature of soil PH of soil None of these ANSWER DOWNLOAD EXAMIANS APP
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