Fertiliser Technology Out of the following, N₂ content is minimum in Ammonium chloride Urea Ammonium nitrate Ammonium sulphate Ammonium chloride Urea Ammonium nitrate Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea (a nitrogeneous fertiliser) is produced from carbon dioxide and Ammonium nitrate Ammonia Nitric oxide Nitric acid Ammonium nitrate Ammonia Nitric oxide Nitric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Low grade coal is __________ to produce ammonia synthesis gas. Dehydrogenated Hydrogenated Gasified Liquefied Dehydrogenated Hydrogenated Gasified Liquefied ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Lower temperature and large excess of ammonia in urea melt Increases biuret formation Does not effect biuret formation Is undersirable Decreases biuret formation Increases biuret formation Does not effect biuret formation Is undersirable Decreases biuret formation ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium nitrate (is mixed with limestone) is not used as fertiliser as such, because It is a liquid at room temperature Its nitrogen content is very less It is hygroscopic and explosive in nature It is highly acidic in nature It is a liquid at room temperature Its nitrogen content is very less It is hygroscopic and explosive in nature It is highly acidic in nature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Chemical formula of metaphosphoric acid is H₄P₂O₇ H₃PO₄ HPO₃ Same as that of pyrophosphoric acid H₄P₂O₇ H₃PO₄ HPO₃ Same as that of pyrophosphoric acid ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS