Fertiliser Technology Chemical formula of biuret is NH₄COONH₂ NH₃.COO.NH₃ NH₂CONHCONH₂ NH₂.CO.NH₂ NH₄COONH₂ NH₃.COO.NH₃ NH₂CONHCONH₂ NH₂.CO.NH₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Hydrogen is recovered from coke oven gas on commercial scale (as practised in fertiliser plant at Rourkela) by None of these Absorption (using ethanolamine or pyragalloll solution) Adsorption on palladium Cryogenic operations (low temperature cooling) None of these Absorption (using ethanolamine or pyragalloll solution) Adsorption on palladium Cryogenic operations (low temperature cooling) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of metaphosphoric acid is Same as that of pyrophosphoric acid HPO₃ H₄P₂O₇ H₃PO₄ Same as that of pyrophosphoric acid HPO₃ H₄P₂O₇ H₃PO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is needed for promoting the development of leaves and stems during early stages of plant growth? Nitrogeneous fertiliser Phosphatic fertiliser Potassic fertiliser None of these Nitrogeneous fertiliser Phosphatic fertiliser Potassic fertiliser None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of cresylic acid with __________ produces tricresyl phosphate. Phosphorous oxychloride Ammonium phosphate Phosphorous pentoxide Calcium phosphate Phosphorous oxychloride Ammonium phosphate Phosphorous pentoxide Calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in Haber's process for ammonia production is Silica gel Nickel Reduced iron oxide Vanadium pentoxide Silica gel Nickel Reduced iron oxide Vanadium pentoxide ANSWER DOWNLOAD EXAMIANS APP
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