Fertiliser Technology Promoter used in NH₃ synthesis catalyst is K₂O U₂O₃ V₂O₅ SiO₃ K₂O U₂O₃ V₂O₅ SiO₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Action of phosphoric acid on rock phosphate produces Diammonium phosphate Triple superphosphate Superphosphate Nitrophosphate Diammonium phosphate Triple superphosphate Superphosphate Nitrophosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology NPK means a __________ fertiliser. Solid Mixed Potassic Liquid Solid Mixed Potassic Liquid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in urea autoclave is 400°C and 550 atm 120°C and 300 atm 200°C and 10 atm 190°C and 200 atm 400°C and 550 atm 120°C and 300 atm 200°C and 10 atm 190°C and 200 atm ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which nutrient in fertiliser makes the plant stems stronger and increases branching? Nitrogen Calcium Potassium Phosphorous Nitrogen Calcium Potassium Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Yield of urea can be increased with excess ammonia and higher pressure & temperature, but because of __________ this is normally not done. High corrosion rate Increased biuret formation All of these Increased cost of equipment High corrosion rate Increased biuret formation All of these Increased cost of equipment ANSWER DOWNLOAD EXAMIANS APP
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