Fertiliser Technology Lower temperature and large excess of ammonia in urea melt Does not effect biuret formation Is undersirable Increases biuret formation Decreases biuret formation Does not effect biuret formation Is undersirable Increases biuret formation Decreases biuret formation ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Promoter used in NH₃ synthesis catalyst is U₂O₃ K₂O SiO₃ V₂O₅ U₂O₃ K₂O SiO₃ V₂O₅ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Neutralisation of nitric acid with ammonia to produce ammonium nitrate is a/an __________ reaction. Exothermic Endothermic Catalytic Autocatalytic Exothermic Endothermic Catalytic Autocatalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in ammonia converter is 200 atm, 1000°C 450 atm, 200°C 450 atm, 550°C 450 atm, 1000°C 200 atm, 1000°C 450 atm, 200°C 450 atm, 550°C 450 atm, 1000°C ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In __________ converter for ammonia synthesis, the catalyst is arranged in the form of a single continuous bed. Kellog Fauser-Monte Catini Claude Udhe Kellog Fauser-Monte Catini Claude Udhe ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ content in superphosphate is about __________ percent. 65-70 15-20 30-35 85-90 65-70 15-20 30-35 85-90 ANSWER DOWNLOAD EXAMIANS APP
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