Fertiliser Technology NPK means a __________ fertiliser. Potassic Solid Liquid Mixed Potassic Solid Liquid Mixed ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphatic fertiliser is graded based on its __________ content. P₂O₃ PCl5 H₃PO₄ P₂O₅ P₂O₃ PCl5 H₃PO₄ P₂O₅ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials for nitric acid manufacture are Anhydrous ammonia and air Anhydrous ammonia, air and water Wet ammonia, air and water Hydrogen peroxide, air and water Anhydrous ammonia and air Anhydrous ammonia, air and water Wet ammonia, air and water Hydrogen peroxide, air and water ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate is chemically represented as 3Ca₃(PO₄)₂ Ca(PO₃)₂ CaF₂.3Ca₃(PO₄)₂ Ca(H₂PO₄)₂ 3Ca₃(PO₄)₂ Ca(PO₃)₂ CaF₂.3Ca₃(PO₄)₂ Ca(H₂PO₄)₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to about 900°C, produces Metaphosphoric acid Pyrophosphoric acid No change in it None of these Metaphosphoric acid Pyrophosphoric acid No change in it None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Conversion achieved in HNO₃ synthesis with the use of platinum catalyst is about 95-97%. The rate of formation of nitrogen dioxide from the oxidation of nitric acid is favoured by Decreasing the pressure None of these Decreasing the temperature Increasing the temperature Decreasing the pressure None of these Decreasing the temperature Increasing the temperature ANSWER DOWNLOAD EXAMIANS APP
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