Fertiliser Technology Ammonia synthesis reaction is Exothermic None of these Endothermic Autocatalytic Exothermic None of these Endothermic Autocatalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of calcium ammonium nitrate (CAN) is __________ percent. 50 25 80 10 50 25 80 10 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In the manufacture of urea, the intermediate chemical formed is Ammonium carbamate Biuret None of these Ammonium carbonate Ammonium carbamate Biuret None of these Ammonium carbonate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In an ammonia plant, the purge off is essential to Remove uncondensed ammonia vapour Maintain inert gas concentration within a limit Maintain H₂ : N₂ ratio at 3 :1 Remove excess poisonous gases Remove uncondensed ammonia vapour Maintain inert gas concentration within a limit Maintain H₂ : N₂ ratio at 3 :1 Remove excess poisonous gases ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Liquid ammonia and 60% nitric acid reaction (which produces ammonium nitrate) is None of these Exothermic Autocatalytic Endothermic None of these Exothermic Autocatalytic Endothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphatic fertiliser is graded based on its __________ content. P₂O₃ H₃PO₄ P₂O₅ PCl5 P₂O₃ H₃PO₄ P₂O₅ PCl5 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS