Fertiliser Technology CaH₄(PO₄)₂ is the chemical formula of Superphosphate Meta phosphoric acid Calcium phosphate Triple superphosphate Superphosphate Meta phosphoric acid Calcium phosphate Triple superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphoric acid is produced in wet process from phosphate rock and Concentrated HCl Dilute H₂SO₄ Concentrated NHO₃ Concentrated H₂SO₄ Concentrated HCl Dilute H₂SO₄ Concentrated NHO₃ Concentrated H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In an ammonia plant, the purge off is essential to Maintain inert gas concentration within a limit Maintain H₂ : N₂ ratio at 3 :1 Remove uncondensed ammonia vapour Remove excess poisonous gases Maintain inert gas concentration within a limit Maintain H₂ : N₂ ratio at 3 :1 Remove uncondensed ammonia vapour Remove excess poisonous gases ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium phosphate is a __________ fertiliser. Mixed Phosphatic Complex Nitrogenous Mixed Phosphatic Complex Nitrogenous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A potassic fertiliser contains 50% K₂O. It could be None of these Potassium sulphate Potassium chloride A mixture of NaCl+ KCl None of these Potassium sulphate Potassium chloride A mixture of NaCl+ KCl ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Maximum stability of white phosphorous is at Room temperature Very high pressure >600°C Atmospheric pressure Room temperature Very high pressure >600°C Atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
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