Fertiliser Technology Conversion achieved in HNO₃ synthesis with the use of platinum catalyst is about 95-97%. The rate of formation of nitrogen dioxide from the oxidation of nitric acid is favoured by Decreasing the pressure Increasing the temperature None of these Decreasing the temperature Decreasing the pressure Increasing the temperature None of these Decreasing the temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is used as a cattle feed? Urea Calcium ammonium nitrate Ammonium sulphate Superphosphate Urea Calcium ammonium nitrate Ammonium sulphate Superphosphate 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 Conditioners like finely divided peat are added to the fertiliser to Increase its solubility Produce bulk Counteract burning Avoid caking & hardening Increase its solubility Produce bulk Counteract burning Avoid caking & hardening ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium phosphate is a __________ fertiliser. Complex Nitrogenous Phosphatic Mixed Complex Nitrogenous Phosphatic Mixed ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following gasifiers can be attached to coal based fertiliser plants? Kopper-Totzek gasifier Gasifier working at 20 atm Gasifier working at 40 atm Lurgi (high pressure) gasifier Kopper-Totzek gasifier Gasifier working at 20 atm Gasifier working at 40 atm Lurgi (high pressure) gasifier ANSWER DOWNLOAD EXAMIANS APP
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