Fertiliser Technology Catalyst used in ammonia synthesis uses __________ as a promoter. K₂O Al2O₃ Ni Pt K₂O Al2O₃ Ni Pt ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of calcium ammonium nitrate (CAN) is __________ percent. 10 80 25 50 10 80 25 50 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphatic fertiliser is graded based on its __________ content. P₂O₅ P₂O₃ PCl5 H₃PO₄ P₂O₅ P₂O₃ PCl5 H₃PO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Commercial production of hydrogen for the manufacture of nitrogeneous fertilisers is done by Cryogenic separation of hydrogen from coke oven gas All of these Steam reforming of naphtha and cracking of natural gas Electrolysis of water Cryogenic separation of hydrogen from coke oven gas All of these Steam reforming of naphtha and cracking of natural gas Electrolysis of water ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content in ammonium sulphate (a fertiliser) is around __________ percent. 50 5 20 65 50 5 20 65 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitric acid is produced on commercial scale in a fertiliser plant by CaNO₃ + H₂SO₄ reaction None of these Oxidation of ammonia Passing air through high voltage electric arc CaNO₃ + H₂SO₄ reaction None of these Oxidation of ammonia Passing air through high voltage electric arc ANSWER DOWNLOAD EXAMIANS APP
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