Fertiliser Technology A phosphatic fertiliser contains 16% P₂O₅. It could be Superphosphate None of these Triple superphosphate Dicalcium phosphate Superphosphate None of these Triple superphosphate Dicalcium phosphate 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. 68 82 98 38 68 82 98 38 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ content in superphosphate is about __________ percent. 65-70 85-90 15-20 30-35 65-70 85-90 15-20 30-35 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Flushing liquor used for cooling coke oven gas constitutes of Dilute H₂SO₄ Ammoniacal liquor Dilute HCl K₂CO₃ solution Dilute H₂SO₄ Ammoniacal liquor Dilute HCl K₂CO₃ solution ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology (CH₃ C₆ H₄)₃ PO₄ is the chemical formula of Flourapatite Superphosphate Triple superphosphate Tricresyl phosphate Flourapatite Superphosphate Triple superphosphate Tricresyl phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which is a catalyst promoter used in catalytic ammonia synthesis reaction? Cr₂O₃ MnO Al₂O₃ K₂O Cr₂O₃ MnO Al₂O₃ K₂O ANSWER DOWNLOAD EXAMIANS APP
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