Fertiliser Technology Reaction of orthophosphoric acid with phosphate rock produces Superphosphate Monoammonium phosphate Triple superphosphate Metaphosphoric acid Superphosphate Monoammonium phosphate Triple superphosphate Metaphosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials for urea production are CO₂, H₂ and N₂ HNO₃ and CaCO₃ CO₂ and N₂ NH₃ and CO CO₂, H₂ and N₂ HNO₃ and CaCO₃ CO₂ and N₂ NH₃ and CO ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A potassic fertiliser contains 50% K₂O. It could be A mixture of NaCl+ KCl Potassium chloride None of these Potassium sulphate A mixture of NaCl+ KCl Potassium chloride None of these Potassium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Commercial production of hydrogen for the manufacture of nitrogeneous fertilisers is done by Steam reforming of naphtha and cracking of natural gas Cryogenic separation of hydrogen from coke oven gas Electrolysis of water All of these Steam reforming of naphtha and cracking of natural gas Cryogenic separation of hydrogen from coke oven gas Electrolysis of water All of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The main constituent of rock phosphate is Di-calcium phosphate None of these Mono-calcium phosphate Fluorspar Di-calcium phosphate None of these Mono-calcium phosphate Fluorspar ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Bio-fertilisers are cheaper, renewable and pollution free. They improve the __________ of the soil. Nutrient supply Texture Water holding capacity All of these Nutrient supply Texture Water holding capacity All of these ANSWER DOWNLOAD EXAMIANS APP
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