Fertiliser Technology Which of the following does not come under the category of 'secondary nutrient' for plant growth? Magnesium Calcium Sulphur Oxygen Magnesium Calcium Sulphur Oxygen ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Maximum nitrogen percentage is in Urea Ammonium sulphate Calcium ammonium nitrate Liquid ammonia Urea Ammonium sulphate Calcium ammonium nitrate Liquid ammonia ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In ammonia synthesis (N₂ + 3H₂ = 2NH₃), there is a decrease in total volume, hence to get high equilibrium conversion, the reaction should be carried out at Atmospheric pressure; as the pressure has no effect on conversion Low pressure High pressure Very high temperature Atmospheric pressure; as the pressure has no effect on conversion Low pressure High pressure Very high temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology P₂O₅ percentage in the phosphoric acid produced by wet process is about 50 30 70 10 50 30 70 10 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Naphtha in a fertiliser plant is used as a source of O₂ Fuel N₂ H₂ O₂ Fuel N₂ H₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Prilling tower is found in the flowsheet for the manufacture of Ammonia Urea Triple superphosphate Superphosphate Ammonia Urea Triple superphosphate Superphosphate ANSWER DOWNLOAD EXAMIANS APP
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