Fertiliser Technology Which of the following solvents is used for the extraction of H₃PO₄ from CaCl₂ solution during manufacture of ortho-phosphoric acid by wet process employing hydrochloric acid leaching? Hexane Iso propyl alcohol Butyl alcohol Toluene Hexane Iso propyl alcohol Butyl alcohol Toluene ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Commercial fertilisers are available mostly in the form of Flakes Grannules Lumps Powder Flakes Grannules Lumps Powder ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertiliser is graded based on its __________ content. KCl K₂O KNO₃ K₂SO₄ KCl K₂O KNO₃ K₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Monte catini process is used for the manufacture of Phosphoric acid Calcium ammonium nitrate (CAN) Nitric acid Urea Phosphoric acid Calcium ammonium nitrate (CAN) Nitric acid Urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ percentage in the phosphoric acid produced by wet process is about 70 10 30 50 70 10 30 50 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of cresylic acid with __________ produces tricresyl phosphate. Phosphorous oxychloride Calcium phosphate Phosphorous pentoxide Ammonium phosphate Phosphorous oxychloride Calcium phosphate Phosphorous pentoxide Ammonium phosphate ANSWER DOWNLOAD EXAMIANS APP
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