Fertiliser Technology Optimum reaction temperature in steam reforming of naphtha is __________ °C. 100-200 300 - 450 700 - 1000 1500-1700 100-200 300 - 450 700 - 1000 1500-1700 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is not a commercially used feed-stock for the production of ammonia synthesis gas? Tar Water Coal/coke oven gas Naphtha Tar Water Coal/coke oven gas Naphtha ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertilisers None of these Are useful during early stage of the plant growth Help in development of starches of potatoes and grain Stimulate early growth and accelerate seeding None of these Are useful during early stage of the plant growth Help in development of starches of potatoes and grain Stimulate early growth and accelerate seeding ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonia synthesis reaction is Exothermic None of these Autocatalytic Endothermic Exothermic None of these Autocatalytic Endothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of biuret is NH₂.CO.NH₂ NH₃.COO.NH₃ NH₂CONHCONH₂ NH₄COONH₂ NH₂.CO.NH₂ NH₃.COO.NH₃ NH₂CONHCONH₂ NH₄COONH₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of a nitrogenous fertiliser is 35%. It could be Calcium ammonium nitrate (CAN) Ammonium sulphate Ammonium nitrate Urea Calcium ammonium nitrate (CAN) Ammonium sulphate Ammonium nitrate Urea ANSWER DOWNLOAD EXAMIANS APP
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