Fertiliser Technology The most suitable fertiliser for accelerating seeding or fruit formation in later stages of plant growth is __________ fertiliser. Nitrogenous Phosphatic Potassic None of these Nitrogenous Phosphatic Potassic None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology HPO₃ is the chemical formula of __________ phosphoric acid. Ortho Pyro Meta None of these Ortho Pyro Meta None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating a mixture of phosphate rock, coke and sand in an electric furnace produces Phosphoric acid Superphosphate Phosphorous Ammonium phosphate Phosphoric acid Superphosphate Phosphorous Ammonium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials for nitric acid manufacture are Hydrogen peroxide, air and water Anhydrous ammonia, air and water Anhydrous ammonia and air Wet ammonia, air and water Hydrogen peroxide, air and water Anhydrous ammonia, air and water Anhydrous ammonia and air Wet ammonia, air and water ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of metaphosphoric acid is H₃PO₄ HPO₃ H₄P₂O₇ Same as that of pyrophosphoric acid H₃PO₄ HPO₃ H₄P₂O₇ Same as that of pyrophosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonia synthesis reaction is Endothermic Autocatalytic Exothermic None of these Endothermic Autocatalytic Exothermic None of these ANSWER DOWNLOAD EXAMIANS APP
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