Fertiliser Technology Conversion achieved in HNO₃ synthesis with the use of platinum catalyst is about 95-97%. The rate of formation of nitrogen dioxide from the oxidation of nitric acid is favoured by Increasing the temperature None of these Decreasing the pressure Decreasing the temperature Increasing the temperature None of these Decreasing the pressure Decreasing the temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Color of nitric acid is light yellow due to the presence of NO NH₃ N₂H₅ NO₂ NO NH₃ N₂H₅ NO₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Dehydration of ammonium carbamate to yield urea is a/an __________ reaction. Exothermic Autocatalytic Endothermic Catalytic Exothermic Autocatalytic Endothermic Catalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of anhydrous liquid ammonia with orthophosphoric acid produces Ammonium phosphate Triple superphosphate None of these Superphosphate Ammonium phosphate Triple superphosphate None of these Superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology With increases in pressure, the conversion of ammonium carbamate into urea Can either increase or decrease depends on biuret content Remains unaltered Increases Decreases Can either increase or decrease depends on biuret content Remains unaltered Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Red phosphorous is changed into white phosphorous by Vaporisation followed by condensation None of these Melting under pressure Heating in presence of light Vaporisation followed by condensation None of these Melting under pressure Heating in presence of light ANSWER DOWNLOAD EXAMIANS APP
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