Fertiliser Technology Which of the following does not come under the category of'primary nutrient' for plant growth? Nitrogen Potassium Phosphorous Sulphur Nitrogen Potassium Phosphorous Sulphur ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which is the most suitable fertiliser for paddy? Superphosphate Ammonium sulphate Ammonium nitrate CAN Superphosphate Ammonium sulphate Ammonium nitrate CAN ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalytic ammonia synthesis reaction as in Haber's process is Irreversible Exothermic None of these Endothermic Irreversible Exothermic None of these Endothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Though liquid ammonia itself is a fertiliser (with 82% nitrogen content) yet it is commonly not used as such in a tropical country like India, because it Is toxic and highly corrosive Is in short supply Has a pungent smell Vaporises at normal temperature Is toxic and highly corrosive Is in short supply Has a pungent smell Vaporises at normal temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertiliser is graded based on its __________ content. KCl K₂O KNO₃ K₂SO₄ KCl K₂O KNO₃ K₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Hydrogen is recovered from coke oven gas on commercial scale (as practised in fertiliser plant at Rourkela) by Adsorption on palladium None of these Absorption (using ethanolamine or pyragalloll solution) Cryogenic operations (low temperature cooling) Adsorption on palladium None of these Absorption (using ethanolamine or pyragalloll solution) Cryogenic operations (low temperature cooling) ANSWER DOWNLOAD EXAMIANS APP
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