Fertiliser Technology Sodium tri poly phosphate (STPP) is manufactured by reaction of phosphoric acid with sodium Silicate Carbonate Bicarbonate Phosphate Silicate Carbonate Bicarbonate Phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The essential ingradient of all the synthesis gas is O₂ N₂ CO₂ H₂ O₂ N₂ CO₂ H₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology CaH₄(PO₄)₂ is the chemical formula of Superphosphate Meta phosphoric acid Triple superphosphate Calcium phosphate Superphosphate Meta phosphoric acid Triple superphosphate Calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers contains the least percentage of nitrogen? Ammonium phosphate Liquid ammonia Ammonium sulphate Urea Ammonium phosphate Liquid ammonia Ammonium sulphate Urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of nitric acid and sulphuric acid with phosphate rock produces Tributyl phosphate Diammonium phosphate Tricresyl phosphate Nitrophosphate Tributyl phosphate Diammonium phosphate Tricresyl phosphate Nitrophosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials required for the production of CAN (Calcium ammonium nitrate) is NH₃ HNO₃ & limestone CO₂ & KNO₃ HNO₃ & NH₄Cl CO₂ & H₂SO₄ HNO₃ & limestone CO₂ & KNO₃ HNO₃ & NH₄Cl CO₂ & H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
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