Fertiliser Technology Catalyst used in Haber's process for ammonia production is Silica gel Vanadium pentoxide Nickel Reduced iron oxide Silica gel Vanadium pentoxide Nickel Reduced iron oxide ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is used as a cattle feed? Urea Superphosphate Calcium ammonium nitrate Ammonium sulphate Urea Superphosphate Calcium ammonium nitrate Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology HPO₃ is the chemical formula of __________ phosphoric acid. Meta Pyro None of these Ortho Meta Pyro None of these Ortho ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Yield of elemental phosphorous from rock phosphate is about __________ percent. 15-25 60-65 40-45 1-2 15-25 60-65 40-45 1-2 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium sulphate fertiliser is The highest concentration nitrogenous fertiliser A neutral fertiliser The best fertiliser for paddy A basic fertiliser The highest concentration nitrogenous fertiliser A neutral fertiliser The best fertiliser for paddy A basic fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The optimum size of the ammonia plant is __________ tons/day. 10 1000C 1000 100 10 1000C 1000 100 ANSWER DOWNLOAD EXAMIANS APP
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