Fertiliser Technology Nitric acid is produced on commercial scale in a fertiliser plant by Oxidation of ammonia CaNO₃ + H₂SO₄ reaction None of these Passing air through high voltage electric arc Oxidation of ammonia CaNO₃ + H₂SO₄ reaction None of these Passing air through high voltage electric arc ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertiliser is graded based on its __________ content. K₂O KNO₃ KCl K₂SO₄ K₂O KNO₃ KCl K₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphatic fertiliser is graded based on its __________ content. P₂O₃ H₃PO₄ P₂O₅ PCl5 P₂O₃ H₃PO₄ P₂O₅ PCl5 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology During conversion of ammonium carbamate into urea, presence of large excess of water Does not affect the yield of urea Reduces the evaporator load by diluting the urea solution Adversely affects the yield of urea Increases the yield of urea Does not affect the yield of urea Reduces the evaporator load by diluting the urea solution Adversely affects the yield of urea Increases the yield of urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is used as a cattle feed? Urea Ammonium sulphate Superphosphate Calcium ammonium nitrate Urea Ammonium sulphate Superphosphate Calcium ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
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