Fertiliser Technology Electric furnace method for production of phosphorous uses phosphate rock Silica and coke And coke And phosphoric acid And sulphuric acid Silica and coke And coke And phosphoric acid And sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials for urea production are CO₂, H₂ and N₂ CO₂ and N₂ HNO₃ and CaCO₃ NH₃ and CO CO₂, H₂ and N₂ CO₂ and N₂ HNO₃ and CaCO₃ NH₃ and CO ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonia synthesis gas is produced from natural gas by Partial oxidation Thermal cracking Hydrogenation Steam reforming Partial oxidation Thermal cracking Hydrogenation Steam reforming ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology NPK means a __________ fertiliser. Mixed Solid Liquid Potassic Mixed Solid Liquid Potassic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Color of nitric acid is light yellow due to the presence of NH₃ NO NO₂ N₂H₅ NH₃ NO NO₂ N₂H₅ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following does not come under the category of 'secondary nutrient' for plant growth? Magnesium Oxygen Calcium Sulphur Magnesium Oxygen Calcium Sulphur ANSWER DOWNLOAD EXAMIANS APP
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