Fertiliser Technology Reaction of cresylic acid with __________ produces tricresyl phosphate. Ammonium phosphate Phosphorous oxychloride Phosphorous pentoxide Calcium phosphate Ammonium phosphate Phosphorous oxychloride Phosphorous pentoxide Calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is not a fertiliser. Calcium ammonium nitrate Ammonium sulphate Liquid ammonia Ferrous sulphate Calcium ammonium nitrate Ammonium sulphate Liquid ammonia Ferrous sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to 250°C produces Pyrophosphoric acid No change in it None of these Metaphosphoric acid Pyrophosphoric acid No change in it None of these Metaphosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of metaphosphoric acid is Same as that of pyrophosphoric acid H₄P₂O₇ H₃PO₄ HPO₃ Same as that of pyrophosphoric acid H₄P₂O₇ H₃PO₄ HPO₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is not a measure component necessarily to be present in fertilisers? Sulphur Phosphorous Potassium Nitrogen Sulphur Phosphorous Potassium Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology With increases in pressure, the conversion of ammonium carbamate into urea Can either increase or decrease depends on biuret content Decreases Remains unaltered Increases Can either increase or decrease depends on biuret content Decreases Remains unaltered Increases ANSWER DOWNLOAD EXAMIANS APP
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