Fertiliser Technology Catalytic ammonia synthesis reaction as in Haber's process is Endothermic Exothermic None of these Irreversible Endothermic Exothermic None of these Irreversible ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Action of phosphoric acid on rock phosphate produces Triple superphosphate Diammonium phosphate Superphosphate Nitrophosphate Triple superphosphate Diammonium phosphate Superphosphate Nitrophosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology PāOā content in triple superphosphate is about __________ percent. 85-90 70-75 42-50 15-20 85-90 70-75 42-50 15-20 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertilisers Are useful during early stage of the plant growth Stimulate early growth and accelerate seeding Help in development of starches of potatoes and grain None of these Are useful during early stage of the plant growth Stimulate early growth and accelerate seeding Help in development of starches of potatoes and grain None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which one of the following is used as a nitrogenous fertiliser, as a weed killer in the onion fields and for correcting acidic soils? Ammonium sulphate CAN Urea Calcium cyanamide Ammonium sulphate CAN Urea Calcium cyanamide ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is a natural inorganic fertiliser? None of these Chile salt petre Oilcake Gobar mannure None of these Chile salt petre Oilcake Gobar mannure ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS