Fertiliser Technology Promoter used in NH₃ synthesis catalyst is V₂O₅ K₂O SiO₃ U₂O₃ V₂O₅ K₂O SiO₃ U₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is the costliest method for commercial production of hydrogen for ammonia synthesis? Steam reforming of naphtha Cracking of natural gas Electrolysis of water H? separation from coke oven gas Steam reforming of naphtha Cracking of natural gas Electrolysis of water H? separation from coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In ammonia synthesis (N₂ + 3H₂ = 2NH₃), there is a decrease in total volume, hence to get high equilibrium conversion, the reaction should be carried out at Very high temperature Low pressure Atmospheric pressure; as the pressure has no effect on conversion High pressure Very high temperature Low pressure Atmospheric pressure; as the pressure has no effect on conversion High pressure ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Maximum nitrogen percentage is in Urea Ammonium sulphate Liquid ammonia Calcium ammonium nitrate Urea Ammonium sulphate Liquid ammonia Calcium ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of calcium ammonium nitrate (CAN) is __________ percent. 50 10 80 25 50 10 80 25 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology CaH₄(PO₄)₂ is the chemical formula of Meta phosphoric acid Superphosphate Triple superphosphate Calcium phosphate Meta phosphoric acid Superphosphate Triple superphosphate Calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
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