Fertiliser Technology Ammonium sulphate can be produced by reacting gypsum with Nitric acid None of these Ammonium carbonate Ammonia Nitric acid None of these Ammonium carbonate Ammonia ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Optimum reaction temperature in steam reforming of naphtha is __________ °C. 1500-1700 100-200 300 - 450 700 - 1000 1500-1700 100-200 300 - 450 700 - 1000 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following solvents is used for the extraction of H₃PO₄ from CaCl₂ solution during manufacture of ortho-phosphoric acid by wet process employing hydrochloric acid leaching? Toluene Butyl alcohol Iso propyl alcohol Hexane Toluene Butyl alcohol Iso propyl alcohol Hexane ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Oxidation of ammonia is Autocatalytic Non-catalytic Exothermic Endothermic Autocatalytic Non-catalytic Exothermic Endothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in the manufacture of NH₃ by Haber's process is finely divided Alumina Vanadium pentoxide Iron Nickel Alumina Vanadium pentoxide Iron Nickel ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium sulphate fertiliser is A basic fertiliser The highest concentration nitrogenous fertiliser The best fertiliser for paddy A neutral fertiliser A basic fertiliser The highest concentration nitrogenous fertiliser The best fertiliser for paddy A neutral fertiliser ANSWER DOWNLOAD EXAMIANS APP
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