Fertiliser Technology Which of the following does not come under the category of'primary nutrient' for plant growth? Phosphorous Sulphur Nitrogen Potassium Phosphorous Sulphur Nitrogen Potassium ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Coal based fertiliser plants at Ramagundam (Andhra Pradesh) and Talchar (Orissa) Use coal as conditioner in fertiliser Use coal as filler in fertiliser Gasify coal to get hydrogen from coal gas Use coal for heating purpose Use coal as conditioner in fertiliser Use coal as filler in fertiliser Gasify coal to get hydrogen from coal gas Use coal for heating purpose ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ catalyst is used in the production of urea from CO₂ and NH₃. Vanadium pentoxide Alumina No Nickel Vanadium pentoxide Alumina No Nickel ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Formation of ammonium carbamate by reaction of NH₃ with CO₂ is a/an __________ reaction. Catalytic Exothermic Reversible Endothermic Catalytic Exothermic Reversible Endothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Commercial production of hydrogen for the manufacture of nitrogeneous fertilisers is done by Cryogenic separation of hydrogen from coke oven gas Steam reforming of naphtha and cracking of natural gas Electrolysis of water All of these Cryogenic separation of hydrogen from coke oven gas Steam reforming of naphtha and cracking of natural gas Electrolysis of water All of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Red phosphorous is changed into white phosphorous by Melting under pressure Vaporisation followed by condensation Heating in presence of light None of these Melting under pressure Vaporisation followed by condensation Heating in presence of light None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS