Fertiliser Technology Temperature and pressure in urea autoclave is 200°C and 10 atm 120°C and 300 atm 190°C and 200 atm 400°C and 550 atm 200°C and 10 atm 120°C and 300 atm 190°C and 200 atm 400°C and 550 atm ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of nitric acid and sulphuric acid with phosphate rock produces Tributyl phosphate Nitrophosphate Diammonium phosphate Tricresyl phosphate Tributyl phosphate Nitrophosphate Diammonium phosphate Tricresyl phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Neutralisation of nitric acid with ammonia to produce ammonium nitrate is a/an __________ reaction. Catalytic Endothermic Exothermic Autocatalytic Catalytic Endothermic Exothermic Autocatalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphatic fertiliser is graded based on its __________ content. PCl5 P₂O₃ P₂O₅ H₃PO₄ PCl5 P₂O₃ P₂O₅ H₃PO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphoric acid is produced in wet process from phosphate rock and Concentrated HCl Dilute H₂SO₄ Concentrated H₂SO₄ Concentrated NHO₃ Concentrated HCl Dilute H₂SO₄ Concentrated H₂SO₄ Concentrated NHO₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which nutrient in fertiliser makes the plant stems stronger and increases branching? Nitrogen Potassium Phosphorous Calcium Nitrogen Potassium Phosphorous Calcium ANSWER DOWNLOAD EXAMIANS APP
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