Fertiliser Technology Triple superphosphate which contains about 46% P₂O₅ is produced by the reaction of phosphate rock with ortho phosphoric acid of____percent concentration. > 98 25-28 52-54 75-80 > 98 25-28 52-54 75-80 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is used as a cattle feed? Urea Superphosphate Calcium ammonium nitrate Ammonium sulphate Urea Superphosphate Calcium ammonium nitrate Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ content in superphosphate is about __________ percent. 65-70 15-20 30-35 85-90 65-70 15-20 30-35 85-90 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of calcium fluorapatite with sulphuric acid produces Triple superphosphate Red phosphorous Simple superphosphate Ortho-phosphoric acid Triple superphosphate Red phosphorous Simple superphosphate Ortho-phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the undesirable by-product produced in the manufacture of urea. Ammonium carbamate Biuret Ammonium carbonate Carbon dioxide Ammonium carbamate Biuret Ammonium carbonate Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Out of the following, N₂ content is minimum in Ammonium chloride Ammonium nitrate Urea Ammonium sulphate Ammonium chloride Ammonium nitrate Urea Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP