Fertiliser Technology Which of the following nitrogenous fertilisers has the highest percentage of nitrogen? Calcium ammonium nitrate (CAN) Urea Calcium nitrate Ammonium sulphate Calcium ammonium nitrate (CAN) Urea Calcium nitrate Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in desulphurisation of naphtha is Pt-Rh Co-Mo Nickel Silica gel Pt-Rh Co-Mo Nickel Silica gel ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the undesirable by-product produced in the manufacture of urea. Carbon dioxide Ammonium carbamate Ammonium carbonate Biuret Carbon dioxide Ammonium carbamate Ammonium carbonate Biuret ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is used as a cattle feed? Ammonium sulphate Urea Calcium ammonium nitrate Superphosphate Ammonium sulphate Urea Calcium ammonium nitrate Superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology An increase in the NH₃/CO₂ ratio in urea manufacture results in Decreased degree of conversion of NH₃ to urea Decreased yield of urea Increased degree of conversion of CO₂ to urea Decreased specific volume of molten mass Decreased degree of conversion of NH₃ to urea Decreased yield of urea Increased degree of conversion of CO₂ to urea Decreased specific volume of molten mass ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Superphosphate is manufactured by reacting phosphate rock with Acetic acid None of these Aluminium chloride Sulphuric acid Acetic acid None of these Aluminium chloride Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
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