Fertiliser Technology __________ is not a fertiliser. Ammonium sulphate Ferrous sulphate Liquid ammonia Calcium ammonium nitrate Ammonium sulphate Ferrous sulphate Liquid ammonia Calcium ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of __________ acid with phosphate rock produces superphosphates. Sulphuric Nitric Hydrochloric Phosphoric Sulphuric Nitric Hydrochloric Phosphoric ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology During nitric acid manufacture, catalytic oxidation of ammonia at 800°C in presence of platinum catalyst produces nitrogen oxide. Conversion of NH₃ to NO is about __________ percent. 38 98 82 68 38 98 82 68 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology With increases in pressure, the conversion of ammonium carbamate into urea Increases Remains unaltered Decreases Can either increase or decrease depends on biuret content Increases Remains unaltered Decreases Can either increase or decrease depends on biuret content ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The main constituent of rock phosphate is Mono-calcium phosphate Di-calcium phosphate Fluorspar None of these Mono-calcium phosphate Di-calcium phosphate Fluorspar None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogenous fertiliser is required During the early stage of growth to promote development of stem and leaves For accelerating fruit formation in later stage of growth None of these To lessen the effect of excessive potash application During the early stage of growth to promote development of stem and leaves For accelerating fruit formation in later stage of growth None of these To lessen the effect of excessive potash application ANSWER DOWNLOAD EXAMIANS APP
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