Fertiliser Technology Commercial fertilisers are available mostly in the form of Grannules Flakes Powder Lumps Grannules Flakes Powder Lumps ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitric acid is produced on commercial scale in a fertiliser plant by 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 Oxidation of ammonia ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Leaching of phosphate rock by strong __________ acid produces phosphoric acid. Sulphuric Hydrochloric Neither A nor B Either A or B Sulphuric Hydrochloric Neither A nor B Either A or B ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In calcium ammonium nitrate (CAN) fertil-ser Ammoniacal nitrogen is quick acting Nitrate nitrogen is quick acting Nitrate nitrogen is slower acting None of these Ammoniacal nitrogen is quick acting Nitrate nitrogen is quick acting Nitrate nitrogen is slower acting None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology NPK means a __________ fertiliser. Solid Liquid Mixed Potassic Solid Liquid Mixed Potassic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Liquid ammonia is not used as such a fertiliser in tropical countries like India, because It is very costly It will evaporate on spraying Its N₂ content is very low It is not available It is very costly It will evaporate on spraying Its N₂ content is very low It is not available ANSWER DOWNLOAD EXAMIANS APP
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