Fertiliser Technology Oxidation of ammonia is Exothermic Autocatalytic Endothermic Non-catalytic Exothermic Autocatalytic Endothermic Non-catalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Low grade coal is __________ to produce ammonia synthesis gas. Dehydrogenated Liquefied Gasified Hydrogenated Dehydrogenated Liquefied Gasified Hydrogenated ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following does not come under the category of'primary nutrient' for plant growth? Phosphorous Potassium Sulphur Nitrogen Phosphorous Potassium Sulphur Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating a mixture of phosphate rock, coke and sand in an electric furnace produces Phosphoric acid Ammonium phosphate Phosphorous Superphosphate Phosphoric acid Ammonium phosphate Phosphorous Superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Biuret formation in urea is kept at minimum (< 1 %), because it is Toxic and harmful to some crops Helpful in decomposition of urea Corrosive in nature Explosive in nature Toxic and harmful to some crops Helpful in decomposition of urea Corrosive in nature Explosive in nature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Flushing liquor used for cooling coke oven gas constitutes of Dilute HCl Ammoniacal liquor K₂CO₃ solution Dilute H₂SO₄ Dilute HCl Ammoniacal liquor K₂CO₃ solution Dilute H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
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