Fertiliser Technology A nitrogenous fertiliser contains 20% N₂. It could be Urea Calcium ammonium nitrate (CAN) Ammonium nitrate Ammonium chloride Urea Calcium ammonium nitrate (CAN) Ammonium nitrate Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Sodium tri poly phosphate (STPP) is chemically represented as Na₄P3O₈ Na₅P3O₁₀ Na₂PO₄ Na₃P4O₆ Na₄P3O₈ Na₅P3O₁₀ Na₂PO₄ Na₃P4O₆ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ content in superphosphate is about __________ percent. 85-90 15-20 30-35 65-70 85-90 15-20 30-35 65-70 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ content in triple superphosphate is about __________ percent. 15-20 85-90 70-75 42-50 15-20 85-90 70-75 42-50 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalytic ammonia synthesis reaction as in Haber's process is Irreversible Endothermic None of these Exothermic Irreversible Endothermic None of these Exothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which nutrient in fertiliser makes the plant stems stronger and increases branching? Phosphorous Nitrogen Calcium Potassium Phosphorous Nitrogen Calcium Potassium ANSWER DOWNLOAD EXAMIANS APP
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