Fertiliser Technology Which is a catalyst promoter used in catalytic ammonia synthesis reaction? MnO Cr₂O₃ K₂O Al₂O₃ MnO Cr₂O₃ K₂O Al₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Commercial fertilisers are available mostly in the form of Lumps Grannules Flakes Powder Lumps Grannules Flakes Powder ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Liquid ammonia is not used as such a fertiliser in tropical countries like India, because It will evaporate on spraying It is not available Its N₂ content is very low It is very costly It will evaporate on spraying It is not available Its N₂ content is very low It is very costly ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is a better fertilizer than ammonium sulphate, because It is easy to manufacture It is cheaper Nitrogen content is higher It is not poisonous It is easy to manufacture It is cheaper Nitrogen content is higher It is not poisonous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Bio-fertilisers are cheaper, renewable and pollution free. They improve the __________ of the soil. All of these Texture Water holding capacity Nutrient supply All of these Texture Water holding capacity Nutrient supply ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is a __________ fertiliser. None of these Potassic Phosphatic Nitrogenous None of these Potassic Phosphatic Nitrogenous ANSWER DOWNLOAD EXAMIANS APP
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