Fertiliser Technology Which of the following fertilisers is needed for promoting the development of leaves and stems during early stages of plant growth? Phosphatic fertiliser Nitrogeneous fertiliser None of these Potassic fertiliser Phosphatic fertiliser Nitrogeneous fertiliser None of these Potassic fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to about 900°C, produces None of these Pyrophosphoric acid No change in it Metaphosphoric acid None of these Pyrophosphoric acid No change in it Metaphosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Promoter used in NH₃ synthesis catalyst is K₂O V₂O₅ SiO₃ U₂O₃ K₂O V₂O₅ SiO₃ U₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Monte catini process is used for the manufacture of Phosphoric acid Calcium ammonium nitrate (CAN) Urea Nitric acid Phosphoric acid Calcium ammonium nitrate (CAN) Urea Nitric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ content in superphosphate is about __________ percent. 65-70 85-90 15-20 30-35 65-70 85-90 15-20 30-35 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to 250°C produces No change in it Pyrophosphoric acid None of these Metaphosphoric acid No change in it Pyrophosphoric acid None of these Metaphosphoric acid ANSWER DOWNLOAD EXAMIANS APP
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