Fertiliser Technology Fertiliser value of a nitrogeneous fertiliser is expressed in terms of its __________ content. NHO₃ N₂ KNO₃ NO₂ NHO₃ N₂ KNO₃ NO₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Plant tranquillisers Accelerate ripening of food and grain Cause early maturation of plants Hold back stem growth and halt plants at a desired height Produce seedless fruit Accelerate ripening of food and grain Cause early maturation of plants Hold back stem growth and halt plants at a desired height Produce seedless fruit ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A nitrogenous fertiliser contains 20% N₂. It could be Calcium ammonium nitrate (CAN) Urea Ammonium nitrate Ammonium chloride Calcium ammonium nitrate (CAN) Urea Ammonium nitrate Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of metaphosphoric acid is Same as that of pyrophosphoric acid H₃PO₄ HPO₃ H₄P₂O₇ Same as that of pyrophosphoric acid H₃PO₄ HPO₃ H₄P₂O₇ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology With increases in pressure, the conversion of ammonium carbamate into urea Remains unaltered Increases Can either increase or decrease depends on biuret content Decreases Remains unaltered Increases Can either increase or decrease depends on biuret content Decreases ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphoric acid is produced in wet process from phosphate rock and Concentrated HCl Concentrated NHO₃ Concentrated H₂SO₄ Dilute H₂SO₄ Concentrated HCl Concentrated NHO₃ Concentrated H₂SO₄ Dilute H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
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