Fertiliser Technology Nitrogen content of urea is about __________ percent. 46 94 80 10 46 94 80 10 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 Ammonia synthesis reaction is None of these Autocatalytic Endothermic Exothermic None of these Autocatalytic Endothermic Exothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium nitrate is Not hygroscopic Having about 40% N₂ Mixed with limestone powder to reduce its explosive nature before using it as a fertilizer Not prone to explosive thermal decomposition Not hygroscopic Having about 40% N₂ Mixed with limestone powder to reduce its explosive nature before using it as a fertilizer Not prone to explosive thermal decomposition ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fertiliser plants get their N₂ requirements From producer gas From coal gas (coke oven gas) By dissociating oxides of nitrogen By fractionation of liquified air From producer gas From coal gas (coke oven gas) By dissociating oxides of nitrogen By fractionation of liquified air ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS