Fertiliser Technology Which nutrient in fertiliser makes the plant stems stronger and increases branching? Phosphorous Nitrogen Potassium Calcium Phosphorous Nitrogen Potassium Calcium ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Sodium tri poly phosphate (STPP) is chemically represented as Na₅P3O₁₀ Na₃P4O₆ Na₂PO₄ Na₄P3O₈ Na₅P3O₁₀ Na₃P4O₆ Na₂PO₄ Na₄P3O₈ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Yield of urea can be increased with excess ammonia and higher pressure & temperature, but because of __________ this is normally not done. High corrosion rate Increased biuret formation All of these Increased cost of equipment High corrosion rate Increased biuret formation All of these Increased cost of equipment 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 Nitrogen content in ammonium sulphate (a fertiliser) is around __________ percent. 5 65 20 50 5 65 20 50 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitric acid is produced on commercial scale in a fertiliser plant by Passing air through high voltage electric arc Oxidation of ammonia CaNO₃ + H₂SO₄ reaction None of these Passing air through high voltage electric arc Oxidation of ammonia CaNO₃ + H₂SO₄ reaction None of these ANSWER DOWNLOAD EXAMIANS APP
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