Fertiliser Technology Flushing liquor used for cooling coke oven gas constitutes of Dilute HCl Ammoniacal liquor K₂CO₃ solution Dilute H₂SO₄ Dilute HCl Ammoniacal liquor K₂CO₃ solution Dilute H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A fertiliser contains 82% N₂. It could be Urea Ammonium nitrate Liquid NH₃ None of these Urea Ammonium nitrate Liquid NH₃ None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fertiliser plants get their N₂ requirements By dissociating oxides of nitrogen By fractionation of liquified air From producer gas From coal gas (coke oven gas) By dissociating oxides of nitrogen By fractionation of liquified air From producer gas From coal gas (coke oven gas) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which one of the following is used as a nitrogenous fertiliser, as a weed killer in the onion fields and for correcting acidic soils? Calcium cyanamide CAN Urea Ammonium sulphate Calcium cyanamide CAN Urea Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology NPK means a __________ fertiliser. Potassic Solid Liquid Mixed Potassic Solid Liquid Mixed ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in ammonia converter is 450 atm, 1000°C 450 atm, 550°C 450 atm, 200°C 200 atm, 1000°C 450 atm, 1000°C 450 atm, 550°C 450 atm, 200°C 200 atm, 1000°C ANSWER DOWNLOAD EXAMIANS APP
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