Fertiliser Technology Heating of orthophosphoric acid to 250°C produces None of these Metaphosphoric acid Pyrophosphoric acid No change in it None of these Metaphosphoric acid Pyrophosphoric acid No change in it ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Monte catini process is a widely used process for the manufacture of Urea None of these Triple superposphate Calcium ammonium nitrate Urea None of these Triple superposphate Calcium ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following does not come under the category of'primary nutrient' for plant growth? Sulphur Nitrogen Potassium Phosphorous Sulphur Nitrogen Potassium Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Optimum reaction temperature in steam reforming of naphtha is __________ °C. 700 - 1000 1500-1700 300 - 450 100-200 700 - 1000 1500-1700 300 - 450 100-200 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Though liquid ammonia itself is a fertiliser (with 82% nitrogen content) yet it is commonly not used as such in a tropical country like India, because it Is in short supply Has a pungent smell Is toxic and highly corrosive Vaporises at normal temperature Is in short supply Has a pungent smell Is toxic and highly corrosive Vaporises at normal temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A nitrogenous fertiliser contains 20% N₂. It could be Urea Ammonium chloride Ammonium nitrate Calcium ammonium nitrate (CAN) Urea Ammonium chloride Ammonium nitrate Calcium ammonium nitrate (CAN) ANSWER DOWNLOAD EXAMIANS APP
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