Fertiliser Technology Raw materials for nitric acid manufacture are Hydrogen peroxide, air and water Anhydrous ammonia and air Wet ammonia, air and water Anhydrous ammonia, air and water Hydrogen peroxide, air and water Anhydrous ammonia and air Wet ammonia, air and water Anhydrous ammonia, air and water ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is a natural inorganic fertiliser? Gobar mannure Oilcake None of these Chile salt petre Gobar mannure Oilcake None of these Chile salt petre 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 Very high temperature High pressure Atmospheric pressure; as the pressure has no effect on conversion Low pressure Very high temperature High pressure ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is a __________ fertiliser. Phosphatic Potassic None of these Nitrogenous Phosphatic Potassic None of these Nitrogenous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphorus vapour comprises of P₄ P₃ P P₂ P₄ P₃ P P₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of __________ acid with phosphate rock produces superphosphates. Nitric Hydrochloric Sulphuric Phosphoric Nitric Hydrochloric Sulphuric Phosphoric ANSWER DOWNLOAD EXAMIANS APP
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