Fertiliser Technology __________ is the undesirable by-product produced in the manufacture of urea. Carbon dioxide Biuret Ammonium carbonate Ammonium carbamate Carbon dioxide Biuret Ammonium carbonate Ammonium carbamate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A fertiliser plant is classified as a gas based fertiliser plant, when it uses __________ gas as a source of hydrogen for the manufacture of ammonia. Producer Coal Natural Coke oven Producer Coal Natural Coke oven ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is a __________ fertiliser. None of these Nitrogenous Potassic Phosphatic None of these Nitrogenous Potassic Phosphatic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Iron is not used alone as a catalyst in ammonia synthesis, because It gets oxidised above 500°C It decomposes ammonia None of these Its activity declines rapidly, if heated to above 520°C It gets oxidised above 500°C It decomposes ammonia None of these Its activity declines rapidly, if heated to above 520°C ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials for urea production are CO₂ and N₂ CO₂, H₂ and N₂ HNO₃ and CaCO₃ NH₃ and CO CO₂ and N₂ CO₂, H₂ and N₂ HNO₃ and CaCO₃ NH₃ and CO ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Plant tranquillisers Produce seedless fruit Cause early maturation of plants Accelerate ripening of food and grain Hold back stem growth and halt plants at a desired height Produce seedless fruit Cause early maturation of plants Accelerate ripening of food and grain Hold back stem growth and halt plants at a desired height ANSWER DOWNLOAD EXAMIANS APP
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