Fertiliser Technology Action of phosphoric acid on rock phosphate produces Nitrophosphate Triple superphosphate Superphosphate Diammonium phosphate Nitrophosphate Triple superphosphate Superphosphate Diammonium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of __________ acid with phosphate rock produces superphosphates. Hydrochloric Phosphoric Sulphuric Nitric Hydrochloric Phosphoric Sulphuric Nitric 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 The concentration (weight %) of nitric acid produced by the oxidation of ammonia and absorption of nitrogen oxides with water is about __________ percent. 30 95 100 60 30 95 100 60 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Main component of bone ash is Calcium sulphate Calcium carbonate Sodium phosphate Calcium phosphate Calcium sulphate Calcium carbonate Sodium phosphate Calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fertilizer plant getting its hydrogen requirement partly from coke oven gas is situated at Barauni (under HFC) Talchar (under FCI) Nangal (under NFL) Rourkela (under SAIL) Barauni (under HFC) Talchar (under FCI) Nangal (under NFL) Rourkela (under SAIL) ANSWER DOWNLOAD EXAMIANS APP
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