Fertiliser Technology Raw materials required for the production of CAN (Calcium ammonium nitrate) is NH₃ CO₂ & H₂SO₄ CO₂ & KNO₃ HNO₃ & limestone HNO₃ & NH₄Cl CO₂ & H₂SO₄ CO₂ & KNO₃ HNO₃ & limestone HNO₃ & NH₄Cl ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Formation of ammonium carbamate by reaction of NH₃ with CO₂ is a/an __________ reaction. Exothermic Reversible Endothermic Catalytic Exothermic Reversible Endothermic Catalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following does not come under the category of 'micro-nutrient' for plant growth? Chlorine Carbon Iron Boron Chlorine Carbon Iron Boron ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Action of phosphoric acid on rock phosphate produces Superphosphate Diammonium phosphate Nitrophosphate Triple superphosphate Superphosphate Diammonium phosphate Nitrophosphate Triple superphosphate 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 Reaction of cresylic acid with __________ produces tricresyl phosphate. Calcium phosphate Phosphorous oxychloride Ammonium phosphate Phosphorous pentoxide Calcium phosphate Phosphorous oxychloride Ammonium phosphate Phosphorous pentoxide ANSWER DOWNLOAD EXAMIANS APP
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