Fertiliser Technology Which is a catalyst promoter used in catalytic ammonia synthesis reaction? Cr₂O₃ K₂O MnO Al₂O₃ Cr₂O₃ K₂O MnO Al₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium phosphate is a __________ fertiliser. Complex Phosphatic Nitrogenous Mixed Complex Phosphatic Nitrogenous Mixed ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the undesirable by-product produced in the manufacture of urea. Carbon dioxide Ammonium carbonate Biuret Ammonium carbamate Carbon dioxide Ammonium carbonate Biuret Ammonium carbamate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following set of conditions is favourable for the maximum yield of ammonia by Haber's process? High pressure, low reactants concentration, low temperature High pressure, low reactants concentration, high temperature Low pressure, high reactants concentration, low temperature High pressure, high reactants concentration, low temperature High pressure, low reactants concentration, low temperature High pressure, low reactants concentration, high temperature Low pressure, high reactants concentration, low temperature High pressure, high reactants concentration, low temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Electric furnace method for production of phosphorous uses phosphate rock And sulphuric acid And phosphoric acid Silica and coke And coke And sulphuric acid And phosphoric acid Silica and coke And coke ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalytic ammonia synthesis reaction as in Haber's process is None of these Irreversible Exothermic Endothermic None of these Irreversible Exothermic Endothermic ANSWER DOWNLOAD EXAMIANS APP
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