Fertiliser Technology P₂O₅ percentage in the phosphoric acid produced by wet process is about 30 10 70 50 30 10 70 50 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is not a fertiliser. Liquid ammonia Ammonium sulphate Calcium ammonium nitrate Ferrous sulphate Liquid ammonia Ammonium sulphate Calcium ammonium nitrate Ferrous sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In ammonia synthesis (N₂ + 3H₂ = 2NH₃), there is a decrease in total volume, hence to get high equilibrium conversion, the reaction should be carried out at Atmospheric pressure; as the pressure has no effect on conversion Low pressure Very high temperature High pressure Atmospheric pressure; as the pressure has no effect on conversion Low pressure Very high temperature High pressure ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the most suitable fertiliser for paddy. Potassium nitrate Superphosphate Urea Ammonium sulphate Potassium nitrate Superphosphate Urea Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Calcium ammonium nitrate (CAN) is A mixed fertiliser Not a fertiliser ; it is an explosive A straight fertiliser A complex fertiliser A mixed fertiliser Not a fertiliser ; it is an explosive A straight fertiliser A complex fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following does not come under the category of 'secondary nutrient' for plant growth? Oxygen Sulphur Magnesium Calcium Oxygen Sulphur Magnesium Calcium ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS