Fertiliser Technology Nitrogen content of a nitrogenous fertiliser is 35%. It could be Ammonium sulphate Ammonium nitrate Urea Calcium ammonium nitrate (CAN) Ammonium sulphate Ammonium nitrate Urea Calcium ammonium nitrate (CAN) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of calcium fluorapatite with sulphuric acid produces Triple superphosphate Red phosphorous Ortho-phosphoric acid Simple superphosphate Triple superphosphate Red phosphorous Ortho-phosphoric acid Simple superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology CO₂ present in reformed gas (obtained by steam reforming of naphtha) is removed by absorbing in Ammoniacal liquor Mono-ethanolamine (MEA) Methyl-Ethyl Ketone (MEK) Slaked lime Ammoniacal liquor Mono-ethanolamine (MEA) Methyl-Ethyl Ketone (MEK) Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Electric process as compared to wet process (for the manufacture of phosphoric acid) Is weak acid process Can use only high grade phosphate rock Is used less frequently Produces a valuable by-product called gypsum Is weak acid process Can use only high grade phosphate rock Is used less frequently Produces a valuable by-product called gypsum ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology HPO₃ is the chemical formula of __________ phosphoric acid. Pyro None of these Ortho Meta Pyro None of these Ortho Meta ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology (CH₃ C₆ H₄)₃ PO₄ is the chemical formula of Triple superphosphate Tricresyl phosphate Superphosphate Flourapatite Triple superphosphate Tricresyl phosphate Superphosphate Flourapatite ANSWER DOWNLOAD EXAMIANS APP
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