Fertiliser Technology Oxidation of ammonia is Endothermic Exothermic Non-catalytic Autocatalytic Endothermic Exothermic Non-catalytic Autocatalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fusion zone in the electric furnace used for reduction of phosphate rock to elemental phosphorous is maintained at __________ °C. 1400-1450 950-1050 500-750 250-300 1400-1450 950-1050 500-750 250-300 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Low grade phosphate rock can be used in electrical furnace, because It produces low cost product CaO content is less It is cheap Of the better CaO/SiO₂ balance for slag formation It produces low cost product CaO content is less It is cheap Of the better CaO/SiO₂ balance for slag formation ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Red phosphorous is changed into white phosphorous by Vaporisation followed by condensation Heating in presence of light Melting under pressure None of these Vaporisation followed by condensation Heating in presence of light Melting under pressure None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in Haber's process for ammonia production is Nickel Reduced iron oxide Vanadium pentoxide Silica gel Nickel Reduced iron oxide Vanadium pentoxide Silica gel ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of a nitrogenous fertiliser is 35%. It could be Urea Ammonium nitrate Calcium ammonium nitrate (CAN) Ammonium sulphate Urea Ammonium nitrate Calcium ammonium nitrate (CAN) Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
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