Fertiliser Technology Fertiliser plants get their N₂ requirements By dissociating oxides of nitrogen By fractionation of liquified air From coal gas (coke oven gas) From producer gas By dissociating oxides of nitrogen By fractionation of liquified air From coal gas (coke oven gas) From producer gas ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following does not come under the category of 'micro-nutrient' for plant growth? Iron Boron Chlorine Carbon Iron Boron Chlorine Carbon ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in ammonia synthesis uses __________ as a promoter. K₂O Ni Al2O₃ Pt K₂O Ni Al2O₃ Pt ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology HPO₃ is the chemical formula of __________ phosphoric acid. Meta None of these Ortho Pyro Meta None of these Ortho Pyro ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Hydrogen content of coke oven gas is __________ percent. 58 84 22 4 58 84 22 4 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology During conversion of ammonium carbamate into urea, presence of large excess of water Does not affect the yield of urea Increases the yield of urea Reduces the evaporator load by diluting the urea solution Adversely affects the yield of urea Does not affect the yield of urea Increases the yield of urea Reduces the evaporator load by diluting the urea solution Adversely affects the yield of urea ANSWER DOWNLOAD EXAMIANS APP
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