Fertiliser Technology Formation of ammonium carbamate by reaction of NH₃ with CO₂ is a/an __________ reaction. Reversible Exothermic Endothermic Catalytic Reversible Exothermic Endothermic Catalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The composition of fresh feed to the high temperature, high pressure urea autoclave is Excess liquid ammonia and compressed CO₂ gas Compressed ammonia gas and excess compressed CO₂ Excess liquid ammonia and liquefied CO₂ Liquid ammonia and excess compressed CO₂ Excess liquid ammonia and compressed CO₂ gas Compressed ammonia gas and excess compressed CO₂ Excess liquid ammonia and liquefied CO₂ Liquid ammonia and excess compressed CO₂ 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 Which of the following is a natural inorganic fertiliser? None of these Oilcake Gobar mannure Chile salt petre None of these Oilcake Gobar mannure Chile salt petre ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertilisers do not promote the development of Sugar of fruits & vegetables Starches of potatoes & grains Fibrous materials of plants Stems & leaves during early stage of plant growth Sugar of fruits & vegetables Starches of potatoes & grains Fibrous materials of plants Stems & leaves during early stage of plant growth ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of __________ acid with phosphate rock produces superphosphates. Sulphuric Hydrochloric Phosphoric Nitric Sulphuric Hydrochloric Phosphoric Nitric ANSWER DOWNLOAD EXAMIANS APP
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