Fertiliser Technology H₄P₂O₇ is the chemical formula of __________ phosphoric acid. Ortho None of these Meta Pyro Ortho None of these Meta Pyro ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Vapor phase reaction of ammonia & nitric acid to produce ammonium nitrate is termed as the __________ process. Le-chatlier's Stengel Du-pont's Haber's Le-chatlier's Stengel Du-pont's Haber's ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of calcium ammonium nitrate (CAN) is __________ percent. 50 25 10 80 50 25 10 80 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 Ammonium sulphate CAN Urea Calcium cyanamide Ammonium sulphate CAN Urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate is chemically represented as Ca(H₂PO₄)₂ Ca(PO₃)₂ CaF₂.3Ca₃(PO₄)₂ 3Ca₃(PO₄)₂ Ca(H₂PO₄)₂ Ca(PO₃)₂ CaF₂.3Ca₃(PO₄)₂ 3Ca₃(PO₄)₂ 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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