Fertiliser Technology Ammonium nitrate (is mixed with limestone) is not used as fertiliser as such, because It is a liquid at room temperature It is hygroscopic and explosive in nature It is highly acidic in nature Its nitrogen content is very less It is a liquid at room temperature It is hygroscopic and explosive in nature It is highly acidic in nature Its nitrogen content is very less ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Electric process as compared to wet process (for the manufacture of phosphoric acid) Is used less frequently Produces a valuable by-product called gypsum Can use only high grade phosphate rock Is weak acid process Is used less frequently Produces a valuable by-product called gypsum Can use only high grade phosphate rock Is weak acid process ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is the costliest source of hydrogen needed for ammonia manufacture under Indian condition? Steam reforming of naphtha Natural gas cracking Electrolysis of water Cryogenic removal of H₂ from coke oven gas Steam reforming of naphtha Natural gas cracking Electrolysis of water Cryogenic removal of H₂ from coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In __________ converter for ammonia synthesis, the catalyst is arranged in the form of a single continuous bed. Fauser-Monte Catini Kellog Udhe Claude Fauser-Monte Catini Kellog Udhe Claude ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of anhydrous liquid ammonia with orthophosphoric acid produces Triple superphosphate Ammonium phosphate Superphosphate None of these Triple superphosphate Ammonium phosphate Superphosphate None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate is chemically represented as 3Ca₃(PO₄)₂ CaF₂.3Ca₃(PO₄)₂ Ca(H₂PO₄)₂ Ca(PO₃)₂ 3Ca₃(PO₄)₂ CaF₂.3Ca₃(PO₄)₂ Ca(H₂PO₄)₂ Ca(PO₃)₂ ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS