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
Fertiliser Technology Which of the following is the costliest method for commercial production of hydrogen for ammonia synthesis? Steam reforming of naphtha H? separation from coke oven gas Electrolysis of water Cracking of natural gas Steam reforming of naphtha H? separation from coke oven gas Electrolysis of water Cracking of natural gas ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Maximum stability of white phosphorous is at >600°C Very high pressure Atmospheric pressure Room temperature >600°C Very high pressure Atmospheric pressure Room temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Effectiveness of a fertiliser is independent of the None of these Nature of soil PH of soil Type of crop None of these Nature of soil PH of soil Type of crop ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium nitrate (is mixed with limestone) is not used as fertiliser as such, because It is hygroscopic and explosive in nature It is a liquid at room temperature It is highly acidic in nature Its nitrogen content is very less It is hygroscopic and explosive in nature It is a liquid at room temperature It is highly acidic in nature Its nitrogen content is very less ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which fertiliser is made (using coke oven gas) in by products plant of an integrated steel plant? Urea Superphosphate CAN Ammonium sulphate Urea Superphosphate CAN Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
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