Fertiliser Technology Triple superphosphate is made by reacting phosphate rock with __________ acid. Nitric Hydrochloric Phosphoric Sulphuric Nitric Hydrochloric Phosphoric Sulphuric ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Bio-fertilisers are cheaper, renewable and pollution free. They improve the __________ of the soil. Water holding capacity Nutrient supply All of these Texture Water holding capacity Nutrient supply All of these Texture ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which nutrient in fertiliser makes the plant stems stronger and increases branching? Phosphorous Calcium Nitrogen Potassium Phosphorous Calcium Nitrogen Potassium ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In calcium ammonium nitrate (CAN) fertil-ser Nitrate nitrogen is quick acting Ammoniacal nitrogen is quick acting None of these Nitrate nitrogen is slower acting Nitrate nitrogen is quick acting Ammoniacal nitrogen is quick acting None of these Nitrate nitrogen is slower acting ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is the costliest source of hydrogen needed for ammonia manufacture under Indian condition? Natural gas cracking Steam reforming of naphtha Cryogenic removal of Hâ‚‚ from coke oven gas Electrolysis of water Natural gas cracking Steam reforming of naphtha Cryogenic removal of Hâ‚‚ from coke oven gas Electrolysis of water ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers contains the least percentage of nitrogen? Ammonium sulphate Urea Liquid ammonia Ammonium phosphate Ammonium sulphate Urea Liquid ammonia Ammonium phosphate ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS