Fertiliser Technology Vetrocoke solution is K₂SO₄ Na₂SO₄ A mixture of K₂CO₃ and As₂O₃ A mixture of Na₂CO₃ and As₂O₃ K₂SO₄ Na₂SO₄ A mixture of K₂CO₃ and As₂O₃ A mixture of Na₂CO₃ and As₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Optimum reaction temperature in steam reforming of naphtha is __________ °C. 300 - 450 1500-1700 700 - 1000 100-200 300 - 450 1500-1700 700 - 1000 100-200 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fertiliser value of a nitrogeneous fertiliser is expressed in terms of its __________ content. NO₂ N₂ KNO₃ NHO₃ NO₂ N₂ KNO₃ NHO₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to 250°C produces None of these Metaphosphoric acid Pyrophosphoric acid No change in it None of these Metaphosphoric acid Pyrophosphoric acid No change in it ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Monte catini process is a widely used process for the manufacture of Calcium ammonium nitrate Triple superposphate None of these Urea Calcium ammonium nitrate Triple superposphate None of these Urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is formed only In liquid phase At very low pressure (vacuum) In vapour phase At very high temperature In liquid phase At very low pressure (vacuum) In vapour phase At very high temperature ANSWER DOWNLOAD EXAMIANS APP
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