Fertiliser Technology Ammonium nitrate is Mixed with limestone powder to reduce its explosive nature before using it as a fertilizer Not prone to explosive thermal decomposition Not hygroscopic Having about 40% N₂ Mixed with limestone powder to reduce its explosive nature before using it as a fertilizer Not prone to explosive thermal decomposition Not hygroscopic Having about 40% N₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating a mixture of phosphate rock, coke and sand in an electric furnace produces Phosphoric acid Ammonium phosphate Superphosphate Phosphorous Phosphoric acid Ammonium phosphate Superphosphate Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in urea autoclave is 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 200°C and 10 atm 120°C and 300 atm ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium sulphate fertiliser is The best fertiliser for paddy The highest concentration nitrogenous fertiliser A basic fertiliser A neutral fertiliser The best fertiliser for paddy The highest concentration nitrogenous fertiliser A basic fertiliser A neutral fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A potassic fertiliser contains 50% K₂O. It could be A mixture of NaCl+ KCl Potassium sulphate None of these Potassium chloride A mixture of NaCl+ KCl Potassium sulphate None of these Potassium chloride ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of nitric acid and sulphuric acid with phosphate rock produces Nitrophosphate Diammonium phosphate Tricresyl phosphate Tributyl phosphate Nitrophosphate Diammonium phosphate Tricresyl phosphate Tributyl phosphate ANSWER DOWNLOAD EXAMIANS APP
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