Fertiliser Technology Maximum stability of white phosphorous is at >600°C Room temperature Very high pressure Atmospheric pressure >600°C Room temperature Very high pressure Atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate which contains about 46% P₂O₅ is produced by the reaction of phosphate rock with ortho phosphoric acid of____percent concentration. 25-28 > 98 75-80 52-54 25-28 > 98 75-80 52-54 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 Substantially wet non-flowing and sticky product Non-spherical prills Biuret formation Low bulk density product Substantially wet non-flowing and sticky product Non-spherical prills Biuret formation Low bulk density product ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The fertiliser plant getting hydrogen by electrolysis of water is situated at Rourkela Nangal Namrup Korba Rourkela Nangal Namrup Korba ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium sulphate can be produced by reacting gypsum with None of these Nitric acid Ammonia Ammonium carbonate None of these Nitric acid Ammonia Ammonium carbonate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fusion zone in the electric furnace used for reduction of phosphate rock to elemental phosphorous is maintained at __________ °C. 950-1050 250-300 1400-1450 500-750 950-1050 250-300 1400-1450 500-750 ANSWER DOWNLOAD EXAMIANS APP
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