Fertiliser Technology Potassic fertilisers do not promote the development of Fibrous materials of plants Sugar of fruits & vegetables Stems & leaves during early stage of plant growth Starches of potatoes & grains Fibrous materials of plants Sugar of fruits & vegetables Stems & leaves during early stage of plant growth Starches of potatoes & grains ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which fertiliser is made (using coke oven gas) in by products plant of an integrated steel plant? Ammonium sulphate Urea CAN Superphosphate Ammonium sulphate Urea CAN Superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Use of catalyst is a must in the ammonia manufacture, because the reaction is reversible as well as the heat of dissociation of Nâ‚‚ & Hâ‚‚ is high. The presence of promoter along with the catalyst helps in __________ of the catalyst. All of these Improving the strength & heat resistance Stabilisation Increasing the effectiveness All of these Improving the strength & heat resistance Stabilisation Increasing the effectiveness ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Yield of elemental phosphorous from rock phosphate is about __________ percent. 1-2 60-65 15-25 40-45 1-2 60-65 15-25 40-45 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A nitrogenous fertiliser contains 20% Nâ‚‚. It could be Ammonium chloride Calcium ammonium nitrate (CAN) Urea Ammonium nitrate Ammonium chloride Calcium ammonium nitrate (CAN) Urea Ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials for nitric acid manufacture are Anhydrous ammonia and air Wet ammonia, air and water Anhydrous ammonia, air and water Hydrogen peroxide, air and water Anhydrous ammonia and air Wet ammonia, air and water Anhydrous ammonia, air and water Hydrogen peroxide, air and water ANSWER DOWNLOAD EXAMIANS APP
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