Fertiliser Technology P₂O₅ content in superphosphate is about __________ percent. 65-70 15-20 30-35 85-90 65-70 15-20 30-35 85-90 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Yield of elemental phosphorous from rock phosphate is about __________ percent. 60-65 15-25 1-2 40-45 60-65 15-25 1-2 40-45 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which fertiliser is made (using coke oven gas) in by products plant of an integrated steel plant? CAN Urea Superphosphate Ammonium sulphate CAN Urea Superphosphate Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Sodium tri poly phosphate (STPP) is manufactured by reaction of phosphoric acid with sodium Bicarbonate Phosphate Carbonate Silicate Bicarbonate Phosphate Carbonate Silicate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Dehydration of ammonium carbamate produces None of these Ammonia water Urea Biuret None of these Ammonia water Urea Biuret ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Dehydration of ammonium carbamate (to produce urea) is a/an __________ reaction. Exothermic Endothermic Reversible Catalytic Exothermic Endothermic Reversible Catalytic ANSWER DOWNLOAD EXAMIANS APP
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