Fertiliser Technology Superphosphate is manufactured by reacting phosphate rock with Acetic acid None of these Sulphuric acid Aluminium chloride Acetic acid None of these Sulphuric acid Aluminium chloride ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of metaphosphoric acid is Same as that of pyrophosphoric acid H₄P₂O₇ H₃PO₄ HPO₃ Same as that of pyrophosphoric acid H₄P₂O₇ H₃PO₄ HPO₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Dehydration of ammonium carbamate (to produce urea) is a/an __________ reaction. Exothermic Reversible Catalytic Endothermic Exothermic Reversible Catalytic Endothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is a __________ fertiliser. Nitrogenous None of these Phosphatic Potassic Nitrogenous None of these Phosphatic Potassic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the most suitable fertiliser for paddy. Potassium nitrate Superphosphate Urea Ammonium sulphate Potassium nitrate Superphosphate Urea Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of biuret is NH₄COONH₂ NH₂.CO.NH₂ NH₂CONHCONH₂ NH₃.COO.NH₃ NH₄COONH₂ NH₂.CO.NH₂ NH₂CONHCONH₂ NH₃.COO.NH₃ ANSWER DOWNLOAD EXAMIANS APP
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