Fertiliser Technology Main component of bone ash is Calcium sulphate Calcium phosphate Sodium phosphate Calcium carbonate Calcium sulphate Calcium phosphate Sodium phosphate Calcium carbonate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The essential ingradient of all the synthesis gas is N₂ CO₂ H₂ O₂ N₂ CO₂ H₂ O₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in ammonia converter is 450 atm, 200°C 450 atm, 1000°C 450 atm, 550°C 200 atm, 1000°C 450 atm, 200°C 450 atm, 1000°C 450 atm, 550°C 200 atm, 1000°C ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The optimum size of the ammonia plant is __________ tons/day. 1000 100 1000C 10 1000 100 1000C 10 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology During nitric acid manufacture, catalytic oxidation of ammonia at 800°C in presence of platinum catalyst produces nitrogen oxide. Conversion of NH₃ to NO is about __________ percent. 38 98 68 82 38 98 68 82 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Both white phosphorous as well as red phosphorous All of these Reacts with hot caustic soda solution to give phosphine Burns when heated in air Are soluble in CS₂ All of these Reacts with hot caustic soda solution to give phosphine Burns when heated in air Are soluble in CS₂ ANSWER DOWNLOAD EXAMIANS APP
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