Fertiliser Technology Which of the following solvents is used for the extraction of H₃PO₄ from CaCl₂ solution during manufacture of ortho-phosphoric acid by wet process employing hydrochloric acid leaching? Hexane Butyl alcohol Iso propyl alcohol Toluene Hexane Butyl alcohol Iso propyl alcohol Toluene ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in the manufacture of NH₃ by Haber's process is finely divided Iron Alumina Vanadium pentoxide Nickel Iron Alumina Vanadium pentoxide Nickel ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fertiliser plant making ammonium sulphate employing gypsum-ammonia reaction (usual practice is to use ammonia and sulphuric acid) is located at Rourkela (under SAIL) Sindri (under FCI) Bokaro (under SAIL) Baroda (under G.S.F.C.) Rourkela (under SAIL) Sindri (under FCI) Bokaro (under SAIL) Baroda (under G.S.F.C.) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrolime is chemically known as Calcium ammonium nitrate (CAN) Calcium nitrate None of these Ammonium nitrate Calcium ammonium nitrate (CAN) Calcium nitrate None of these Ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Plant tranquillisers Accelerate ripening of food and grain Produce seedless fruit Cause early maturation of plants Hold back stem growth and halt plants at a desired height Accelerate ripening of food and grain Produce seedless fruit Cause early maturation of plants Hold back stem growth and halt plants at a desired height ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Flushing liquor used for cooling coke oven gas constitutes of Dilute H₂SO₄ Dilute HCl K₂CO₃ solution Ammoniacal liquor Dilute H₂SO₄ Dilute HCl K₂CO₃ solution Ammoniacal liquor ANSWER DOWNLOAD EXAMIANS APP
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