Fertiliser Technology Electric furnace method for production of phosphorous uses phosphate rock And coke Silica and coke And sulphuric acid And phosphoric acid And coke Silica and coke And sulphuric acid And phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertiliser is graded based on its __________ content. K₂SO₄ KCl KNO₃ K₂O K₂SO₄ KCl KNO₃ K₂O ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Hydrogen is recovered from coke oven gas on commercial scale (as practised in fertiliser plant at Rourkela) by None of these Absorption (using ethanolamine or pyragalloll solution) Adsorption on palladium Cryogenic operations (low temperature cooling) None of these Absorption (using ethanolamine or pyragalloll solution) Adsorption on palladium Cryogenic operations (low temperature cooling) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate is made by reacting phosphate rock with __________ acid. Sulphuric Hydrochloric Nitric Phosphoric Sulphuric Hydrochloric Nitric Phosphoric ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology CaH₄(PO₄)₂ is the chemical formula of Superphosphate Triple superphosphate Meta phosphoric acid Calcium phosphate Superphosphate Triple superphosphate Meta phosphoric acid Calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Rock phosphate constitutes mainly of Di-calcium phosphate Di-ammonium phosphate Mono-calcium phosphate Fluorapatite Di-calcium phosphate Di-ammonium phosphate Mono-calcium phosphate Fluorapatite ANSWER DOWNLOAD EXAMIANS APP
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