Fertiliser Technology Heating of orthophosphoric acid to 250°C produces Pyrophosphoric acid None of these No change in it Metaphosphoric acid Pyrophosphoric acid None of these No change in it Metaphosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphatic fertiliser is graded based on its __________ content. PCl5 P₂O₃ P₂O₅ H₃PO₄ PCl5 P₂O₃ P₂O₅ H₃PO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Phosphorus vapour comprises of P P₂ P₄ P₃ P P₂ P₄ P₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Prilling of urea should be accomplished (in a sprayer) just above the melting point of urea with minimum of retention time, otherwise it will result in Biuret formation Substantially wet non-flowing and sticky product Low bulk density product Non-spherical prills Biuret formation Substantially wet non-flowing and sticky product Low bulk density product Non-spherical prills ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Prilling tower is found in the flowsheet for the manufacture of Urea Superphosphate Triple superphosphate Ammonia Urea Superphosphate Triple superphosphate Ammonia ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology H₃PO₄ is the chemical formula of __________ phosphoric acid. Pyro Meta None of these Ortho Pyro Meta None of these Ortho ANSWER DOWNLOAD EXAMIANS APP
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