Fertiliser Technology Nitric acid is produced on commercial scale in a fertiliser plant by None of these CaNO₃ + H₂SO₄ reaction Oxidation of ammonia Passing air through high voltage electric arc None of these CaNO₃ + H₂SO₄ reaction Oxidation of ammonia Passing air through high voltage electric arc ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The most suitable fertiliser for accelerating seeding or fruit formation in later stages of plant growth is __________ fertiliser. Phosphatic Potassic None of these Nitrogenous Phosphatic Potassic None of these Nitrogenous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fauser Monte Catini converter is used for Ammonia synthesis (e.g. at FCI Sindri) None of these Methanation of CO and CO₂ Shift conversion (i.e. CO to CO₂) Ammonia synthesis (e.g. at FCI Sindri) None of these Methanation of CO and CO₂ Shift conversion (i.e. CO to CO₂) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Leaching of phosphate rock by strong __________ acid produces phosphoric acid. Hydrochloric Sulphuric Neither A nor B Either A or B Hydrochloric Sulphuric Neither A nor B Either A or B ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which nutrient in fertiliser makes the plant stems stronger and increases branching? Nitrogen Potassium Phosphorous Calcium Nitrogen Potassium Phosphorous Calcium ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A nitrogenous fertiliser contains 20% N₂. It could be Urea Calcium ammonium nitrate (CAN) Ammonium nitrate Ammonium chloride Urea Calcium ammonium nitrate (CAN) Ammonium nitrate Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
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