Fertiliser Technology Potassic fertilisers Are useful during early stage of the plant growth None of these Help in development of starches of potatoes and grain Stimulate early growth and accelerate seeding Are useful during early stage of the plant growth None of these Help in development of starches of potatoes and grain Stimulate early growth and accelerate seeding 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 Dehydration of ammonium carbamate produces Ammonia water None of these Biuret Urea Ammonia water None of these Biuret Urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is the costliest method for commercial production of hydrogen for ammonia synthesis? Steam reforming of naphtha Electrolysis of water H? separation from coke oven gas Cracking of natural gas Steam reforming of naphtha Electrolysis of water H? separation from coke oven gas Cracking of natural gas ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Flushing liquor used for cooling coke oven gas constitutes of Ammoniacal liquor Dilute HCl K₂CO₃ solution Dilute H₂SO₄ Ammoniacal liquor Dilute HCl K₂CO₃ solution Dilute H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In calcium ammonium nitrate (CAN) fertil-ser Ammoniacal nitrogen is quick acting None of these Nitrate nitrogen is quick acting Nitrate nitrogen is slower acting Ammoniacal nitrogen is quick acting None of these Nitrate nitrogen is quick acting Nitrate nitrogen is slower acting ANSWER DOWNLOAD EXAMIANS APP
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