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 Which one of the following is used as a nitrogenous fertiliser, as a weed killer in the onion fields and for correcting acidic soils? Ammonium sulphate CAN Calcium cyanamide Urea Ammonium sulphate CAN Calcium cyanamide Urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of biuret is NH₂CONHCONH₂ NH₃.COO.NH₃ NH₄COONH₂ NH₂.CO.NH₂ NH₂CONHCONH₂ NH₃.COO.NH₃ NH₄COONH₂ NH₂.CO.NH₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Low grade coal is __________ to produce ammonia synthesis gas. Dehydrogenated Gasified Liquefied Hydrogenated Dehydrogenated Gasified Liquefied Hydrogenated ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Maximum nitrogen percentage is in Ammonium sulphate Liquid ammonia Calcium ammonium nitrate Urea Ammonium sulphate Liquid ammonia Calcium ammonium nitrate Urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Hydrogen content of coke oven gas is __________ percent. 22 84 58 4 22 84 58 4 ANSWER DOWNLOAD EXAMIANS APP
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