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 Low pressure, high reactants concentration, low temperature High pressure, high reactants concentration, low temperature High pressure, low reactants concentration, high temperature High pressure, low reactants concentration, low temperature Low pressure, high reactants concentration, low temperature High pressure, high reactants concentration, low temperature High pressure, low reactants concentration, high temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Effectiveness of a fertiliser is independent of the None of these PH of soil Nature of soil Type of crop None of these PH of soil Nature of soil Type of crop ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Prilling of urea should be accomplished (in a sprayer) just above the melting point of urea with minimum of retention time, otherwise it will result in Low bulk density product Substantially wet non-flowing and sticky product Biuret formation Non-spherical prills Low bulk density product Substantially wet non-flowing and sticky product Biuret formation Non-spherical prills ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to about 900°C, produces None of these No change in it Pyrophosphoric acid Metaphosphoric acid None of these No change in it Pyrophosphoric acid Metaphosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Monte catini process is used for the manufacture of Nitric acid Urea Phosphoric acid Calcium ammonium nitrate (CAN) Nitric acid Urea Phosphoric acid Calcium ammonium nitrate (CAN) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in the manufacture of NH₃ by Haber's process is finely divided Alumina Vanadium pentoxide Nickel Iron Alumina Vanadium pentoxide Nickel Iron ANSWER DOWNLOAD EXAMIANS APP
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