Fertiliser Technology An increase in the NH₃/CO₂ ratio in urea manufacture results in Decreased specific volume of molten mass Decreased yield of urea Decreased degree of conversion of NH₃ to urea Increased degree of conversion of CO₂ to urea Decreased specific volume of molten mass Decreased yield of urea Decreased degree of conversion of NH₃ to urea Increased degree of conversion of CO₂ to urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Oxidation of ammonia is Autocatalytic Endothermic Non-catalytic Exothermic Autocatalytic Endothermic Non-catalytic Exothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In the manufacture of H₃ PO₄ (ortho), ; strong H₂ SO₄ leaching wet process as compared to electric furnace process Produces lower purity acid Is very costly Requires lower capital investment in the plant Uses lower grade phosphate rock Produces lower purity acid Is very costly Requires lower capital investment in the plant Uses lower grade phosphate rock ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate is made by reacting phosphate rock with __________ acid. Sulphuric Hydrochloric Phosphoric Nitric Sulphuric Hydrochloric Phosphoric Nitric ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Bio-fertilisers are cheaper, renewable and pollution free. They improve the __________ of the soil. Nutrient supply Water holding capacity All of these Texture Nutrient supply Water holding capacity All of these Texture ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Base suspension fertiliser essentially contains 43% K₂O and 43% P₂O₅ 43% N₂ and 13% K₂O 43% N₂ and 13% P₂O₅ 13% N₂ and 43% P₂O₅ 43% K₂O and 43% P₂O₅ 43% N₂ and 13% K₂O 43% N₂ and 13% P₂O₅ 13% N₂ and 43% P₂O₅ ANSWER DOWNLOAD EXAMIANS APP
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