Fertiliser Technology NPK fertiliser is a __________ fertiliser. Complex Nitrogenous Phosphatic Mixed Complex Nitrogenous Phosphatic Mixed ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea (a nitrogeneous fertiliser) is produced from carbon dioxide and Nitric acid Nitric oxide Ammonium nitrate Ammonia Nitric acid Nitric oxide Ammonium nitrate Ammonia ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology The optimum size of the ammonia plant is __________ tons/day. 100 10 1000 1000C 100 10 1000 1000C ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Rock phosphate constitutes mainly of Di-calcium phosphate Fluorapatite Mono-calcium phosphate Di-ammonium phosphate Di-calcium phosphate Fluorapatite Mono-calcium phosphate Di-ammonium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Yield of urea can be increased with excess ammonia and higher pressure & temperature, but because of __________ this is normally not done. Increased biuret formation All of these High corrosion rate Increased cost of equipment Increased biuret formation All of these High corrosion rate Increased cost of equipment ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in ammonia synthesis uses __________ as a promoter. K₂O Al2O₃ Pt Ni K₂O Al2O₃ Pt Ni ANSWER DOWNLOAD EXAMIANS APP
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