Fertiliser Technology A potassic fertiliser contains 50% K₂O. It could be Potassium sulphate Potassium chloride A mixture of NaCl+ KCl None of these Potassium sulphate Potassium chloride A mixture of NaCl+ KCl None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A nitrogenous fertiliser contains 20% N₂. It could be Ammonium chloride Urea Calcium ammonium nitrate (CAN) Ammonium nitrate Ammonium chloride Urea Calcium ammonium nitrate (CAN) Ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is the costliest source of hydrogen needed for ammonia manufacture under Indian condition? Cryogenic removal of H₂ from coke oven gas Natural gas cracking Electrolysis of water Steam reforming of naphtha Cryogenic removal of H₂ from coke oven gas Natural gas cracking Electrolysis of water Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ percentage in the phosphoric acid produced by wet process is about 10 50 70 30 10 50 70 30 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the undesirable by-product produced in the manufacture of urea. Ammonium carbonate Carbon dioxide Biuret Ammonium carbamate Ammonium carbonate Carbon dioxide Biuret Ammonium carbamate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Rock phosphate constitutes mainly of Di-calcium phosphate Fluorapatite Di-ammonium phosphate Mono-calcium phosphate Di-calcium phosphate Fluorapatite Di-ammonium phosphate Mono-calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
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