Fertiliser Technology The concentration (weight %) of nitric acid produced by the oxidation of ammonia and absorption of nitrogen oxides with water is about __________ percent. 30 95 60 100 30 95 60 100 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Coal based fertiliser plants at Ramagundam (Andhra Pradesh) and Talchar (Orissa) Use coal as conditioner in fertiliser Use coal as filler in fertiliser Gasify coal to get hydrogen from coal gas Use coal for heating purpose Use coal as conditioner in fertiliser Use coal as filler in fertiliser Gasify coal to get hydrogen from coal gas Use coal for heating purpose ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology During conversion of ammonium carbamate into urea, presence of large excess of water Does not affect the yield of urea Increases the yield of urea Adversely affects the yield of urea Reduces the evaporator load by diluting the urea solution Does not affect the yield of urea Increases the yield of urea Adversely affects the yield of urea Reduces the evaporator load by diluting the urea solution ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonia synthesis gas is produced from natural gas by Steam reforming Hydrogenation Thermal cracking Partial oxidation Steam reforming Hydrogenation Thermal cracking Partial oxidation ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonia synthesis reaction is Exothermic None of these Autocatalytic Endothermic Exothermic None of these Autocatalytic Endothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of phosphate rock with 98% H₂SO₄ produces Orthophosphoric acid White phosphorous Superphosphate None of these Orthophosphoric acid White phosphorous Superphosphate None of these ANSWER DOWNLOAD EXAMIANS APP
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